I was trying to find the differences that had an impact on bears for 4.3 and start the conversation on changes to play style. If this thread isn't going to add value, please delete.
The only change of note is:
Given the significant changes to tanking are now likely to be 5.0 there may not be much to discuss. This thread should catch bear tanking approaches for 4.3 fights, set bonus discussion, glyph/talent changes and prioritisation changes.