I'm mostly doing some minor mesh tweaks, but since when I re-import the mesh the normals are not being recalculated, it means I will have to edit the _NM.dds in order to fix the wrong directions. No biggie really, just thought it would be a nice feature to have, and I will have to edit some textures I wasnt planning on, but I can live with that =)
I would however suggest another feature that might be easy to implement, a batch convert for GR2/DAE just like you have done with the LSB/LSF/LSX tab. That would be truly awesome and save loads of time.
Anyway, thanks again for your fabulous tool!