Sound Settings don't work......
 

For some reason or another when I go into Settings-->Sounds, the phone freezes up... even after Master Resets, the Mol3 update, and pulling out the battery of awhile. Does anyone else have this problem?

Had the same thing happen to me after I tried to overwrite the sounds with then new WM6 sounds that I found here. Nothing would fix it and I tried everything that you did. My only resolve was to swap it out at the Sprint store. The tech said that he had never seen that one before. I didn't know if he was talking about the problem or the Q! :P