Skeleton issues

[khumak]

So I installed SOS in an otherwise stable game and I crash near Riverwood when there is a werewolf there.  I get a popup message from the crash fixes mod that says it's probably a skeleton issue and sure enough if I reinstall SOS without the skeleton I don't crash anymore.  I have the XP32 skeleton installed and am using FNIS with the skeleton arm fix.  I disabled ragdolls as well just in case since it also adds at least 1 skeleton file.

 

Does the X32 skeleton have everything Sexlab needs or should I be using a different skeleton?  I saw an SOS skeleton mod on nexus that had tons of options that seemed to incorporate the ragdoll skeleton as well but decided not to mess with what works for now.