Hi, I've a problem. I PyFFI-ed vanilla meshes, overwrote them with UOP/QTP3 (PyFFI-ed) meshes (using also QTP3 textures), and basically I can't get out of Bruma without a crash. I tried with vanilla standard meshes + UOP/QTP3, no problem. I'm using last PyFFI (2.1.11) and Python 2.7.5, Oblivion GOTY, and PyFFI Optimization Kit. Can somebody help, before I give up and just use unoptimized meshes? Thanks Edit: ok I didn't realize that PyFFI comes with its own batch file for converting, I used that instead of PyFFI Optimization Kit and everything is fine.