@Cerez... It is my plan to batch import in all of the original dotXSI animations and save them as Max files. I also plan to write a Maxscript that will then also retarget them automatically to my new character rig.
if you know how this work then why don't you help out a nice dude like me here and replace does 2 animation and edit them with that last frame and i can go on with my codeing stuff here
it depends... my plate is full and I have limited free time. If you are in no hurry then maybe... but you have not specified the two animations nor what you want changed about them.