Yes, last year I upgraded my phones...researched everything in the world...monitored many a message board for phone geeks...interesting enough, these fabulous devices have one common problem: not enough battery power, continual charging issues...nor was that highlighted in the bit you put up on this thread about the MOTOKRZR...
Motorola has had a lot of problems with their "fantastic" Razr for a few years now, and lowered the prices accordingly...
I ended up going with the company that is legendary for the battery life and also the impact resistance of its phones...none other than Nokia, the boring little phones that now are getting more hip, but they provide what I need in a phone...the ability to make a clear phone call and a battery that lasts (how gauche!)...I have one that has had a full battery charge for a month so far...