For those how don't like to be constantly shot by accident from 20 tiles when you are lying down in cover, could try alternative JSD stance definitions which reduce ridiculous high number of hit locations for prone, also had some fix to crouch and stance.
Currently prone has 28 hit locations and just 11 for stand!!! this lead in stupid situation that is better to stand then go to prone as we get far to many accidental hits.

All files are located in Anims directory at:
https://ja2svn.dyndns.org/source/ja2/branches/Kriplo
copy whole Anims directory to \Profiles\UserProfile_JA2113 and start the game.

Warning!!!
Of course your merc will also much less get accidental hits