diff --git a/examples/symba_swifter_comparison/1pl_1pl_encounter/cb.swiftest.in b/examples/symba_swifter_comparison/1pl_1pl_encounter/cb.swiftest.in
index d0ae0ed15..4c5d87040 100644
Binary files a/examples/symba_swifter_comparison/1pl_1pl_encounter/cb.swiftest.in and b/examples/symba_swifter_comparison/1pl_1pl_encounter/cb.swiftest.in differ
diff --git a/examples/symba_swifter_comparison/1pl_1pl_encounter/init_cond.py b/examples/symba_swifter_comparison/1pl_1pl_encounter/init_cond.py
index f63022624..7600320c2 100755
--- a/examples/symba_swifter_comparison/1pl_1pl_encounter/init_cond.py
+++ b/examples/symba_swifter_comparison/1pl_1pl_encounter/init_cond.py
@@ -132,7 +132,7 @@
 plfile = FortranFile(swiftest_pl, 'w')
 plfile.write_record(npl)
 
-plfile.write_record(plid1)
+plfile.write_record(np.array([plid1, plid2]))
 plfile.write_record(np.vstack([p_pl1[0],p_pl2[0]]))
 plfile.write_record(np.vstack([p_pl1[1],p_pl2[1]]))
 plfile.write_record(np.vstack([p_pl1[2],p_pl2[2]]))
diff --git a/examples/symba_swifter_comparison/1pl_1pl_encounter/param.swiftest.in b/examples/symba_swifter_comparison/1pl_1pl_encounter/param.swiftest.in
index a7f91ba33..1866557b2 100644
--- a/examples/symba_swifter_comparison/1pl_1pl_encounter/param.swiftest.in
+++ b/examples/symba_swifter_comparison/1pl_1pl_encounter/param.swiftest.in
@@ -5,7 +5,7 @@ DT             0.0006844626967830253
 CB_IN          cb.swiftest.in
 PL_IN          pl.swiftest.in
 TP_IN          tp.swiftest.in
-IN_TYPE        REAL8
+IN_TYPE        ASCII
 ISTEP_OUT      1
 ISTEP_DUMP     1
 BIN_OUT        bin.swiftest.dat
diff --git a/examples/symba_swifter_comparison/1pl_1pl_encounter/pl.swifter.in b/examples/symba_swifter_comparison/1pl_1pl_encounter/pl.swifter.in
index 9f0548fc1..0eb21018b 100644
--- a/examples/symba_swifter_comparison/1pl_1pl_encounter/pl.swifter.in
+++ b/examples/symba_swifter_comparison/1pl_1pl_encounter/pl.swifter.in
@@ -1,5 +1,5 @@
 3 ! Planet input file generated using init_cond.py
-1 39.476926408897625196
+1 39.47692640889762629
 0.0 0.0 0.0
 0.0 0.0 0.0
 2 0.00012002693582795244940133 0.010044724833237892
diff --git a/examples/symba_swifter_comparison/1pl_1pl_encounter/pl.swiftest.in b/examples/symba_swifter_comparison/1pl_1pl_encounter/pl.swiftest.in
index 51f919531..19c6d6e3a 100644
Binary files a/examples/symba_swifter_comparison/1pl_1pl_encounter/pl.swiftest.in and b/examples/symba_swifter_comparison/1pl_1pl_encounter/pl.swiftest.in differ
diff --git a/examples/symba_swifter_comparison/1pl_1pl_encounter/tp.swiftest.in b/examples/symba_swifter_comparison/1pl_1pl_encounter/tp.swiftest.in
index 64bf92f74..573541ac9 100644
Binary files a/examples/symba_swifter_comparison/1pl_1pl_encounter/tp.swiftest.in and b/examples/symba_swifter_comparison/1pl_1pl_encounter/tp.swiftest.in differ
diff --git a/python/swiftest/tests/bin2xr/swiftest/bin2xr_swiftest.py b/python/swiftest/tests/bin2xr/swiftest/bin2xr_swiftest.py
index 9a377876a..0a430c654 100644
--- a/python/swiftest/tests/bin2xr/swiftest/bin2xr_swiftest.py
+++ b/python/swiftest/tests/bin2xr/swiftest/bin2xr_swiftest.py
@@ -1,5 +1,4 @@
 import swiftest
-import swiftest.io as swio
-param_file = "param.swiftest.in"
 sim = swiftest.Simulation(param_file="param.swiftest.in")
-ds = swio.swiftest2xr(sim.param)
\ No newline at end of file
+sim.bin2xr()
+sim.ds
\ No newline at end of file
diff --git a/python/swiftest/tests/bin2xr/swiftest/param.swiftest.in b/python/swiftest/tests/bin2xr/swiftest/param.swiftest.in
index 6a9e599f9..a7f91ba33 100644
--- a/python/swiftest/tests/bin2xr/swiftest/param.swiftest.in
+++ b/python/swiftest/tests/bin2xr/swiftest/param.swiftest.in
@@ -1,31 +1,31 @@
-! VERSION        Swiftest parameter file converted from Swift
-BIG_DISCARD      NO
-BIN_OUT          bin.dat
-CB_IN            cb.swiftest.in
-CHK_CLOSE        YES
-CHK_QMIN         0.00468
-CHK_QMIN_COORD   HELIO
-CHK_QMIN_RANGE   4.68e-03 100.0
-CHK_RMAX         100.0
-CHK_RMIN         0.00468
-DT               5.0
-DU2M             149597870700.0
-ENC_OUT          enc.dat
-ENERGY           NO
-EXTRA_FORCE      NO
-FRAGMENTATION    NO
-GR               NO
-ISTEP_DUMP       7305000
-ISTEP_OUT        7305000
-MU2KG            1.988409870698051e+30
-OUT_FORM         EL
-OUT_STAT         UNKNOWN
-PL_IN            pl.swiftest.in
-ROTATION         NO
-T0               0.0
-TIDES            NO
-TP_IN            tp.swiftest.in
-TSTOP            365250000000.0
-TU2S             86400
-YARKOVSKY        NO
-YORP             NO
+! Swiftest input file generated using init_cond.py
+T0             0 
+TSTOP          0.15
+DT             0.0006844626967830253
+CB_IN          cb.swiftest.in
+PL_IN          pl.swiftest.in
+TP_IN          tp.swiftest.in
+IN_TYPE        REAL8
+ISTEP_OUT      1
+ISTEP_DUMP     1
+BIN_OUT        bin.swiftest.dat
+OUT_TYPE       REAL8
+OUT_FORM       XV
+OUT_STAT       REPLACE
+CHK_CLOSE      yes
+CHK_RMIN       0.004650467260962157
+CHK_RMAX       1000.0
+CHK_EJECT      1000.0
+CHK_QMIN       0.004650467260962157
+CHK_QMIN_COORD HELIO
+CHK_QMIN_RANGE 0.004650467260962157 1000.0
+ENC_OUT        enc.swiftest.dat
+EXTRA_FORCE    no
+BIG_DISCARD    no
+ROTATION       no
+GR             no
+MU2KG          1.988409870698051e+30
+DU2M           149597870700.0
+TU2S           31557600.0
+RHILL_PRESENT  yes
+MTINY          1e-12
diff --git a/python/swiftest/tests/bin2xr/swiftest/pl.swiftest.in b/python/swiftest/tests/bin2xr/swiftest/pl.swiftest.in
index b7814ac98..d8da7a92a 100644
Binary files a/python/swiftest/tests/bin2xr/swiftest/pl.swiftest.in and b/python/swiftest/tests/bin2xr/swiftest/pl.swiftest.in differ
diff --git a/python/swiftest/tests/bin2xr/swiftest/tp.swiftest.in b/python/swiftest/tests/bin2xr/swiftest/tp.swiftest.in
index b3b8f423c..64bf92f74 100644
Binary files a/python/swiftest/tests/bin2xr/swiftest/tp.swiftest.in and b/python/swiftest/tests/bin2xr/swiftest/tp.swiftest.in differ