Has anyone encountered problems with a Droid X that has a red battery pull tag. The reason why I bring up the tag is because there are noticibly new batch of phones. Also I just bought an extended battery today and noticed the stock battery cover does not fit, but from what I've read it fit on the yellow tag phones. Reason I bring this up is that only real problem with the Droid X were some glitches when the phones were being assembled, right now it seems like the new batch of phones (ones with the red pull tag) have a lower percentage of defective devices, just my theory.