[Cichard]

if you change default profiles, files, or meshes you need to either save them as a new name, back them up or Not update those files in the launcher, the launcher shows you exactly what is to be updated un check the ones you wish not to apply. why would you not back up all your changes if it really was that hard. sounds to me like you messed up and what to blame others.

if you have mesh errors there is a thread where to post these errors so that they can be fixed. instead of hoarding these changes why not report the errors so that Latty can fix them?