Upgrade from mpx220?

Just wondering if motorola makes any new phones comparable to the mpx220?

I have been using an mpx220 on t-mobile for about 3 years and love the
phone, but it is getting pretty beat up.
I upgraded to a T-mobile shadow, and ended up selling it on ebay. Compared
to my mpx220 the sound quality was poor. It also had no signal in a
couple of areas I would get service with my mpx ( such as work and my home).
I also hated have the main screen exposed at all times ( to me this is a
really dumb concept that alot of phone makers have been moving to ). I have
read alot of issues with cracked screens on slider type phones. I am no
means gentle with a phone!

I'm basically looking for a rugged 3G flip/smartphone (prefer windows mobile
6). A 2+ MP camera would be nice...

Any suggestions?