I'll be getting a HTC Amaze for free through a friend, but dunno what I want to do with it. The three options I've considered are keeping it, selling it for a MyTouch 4G Slide (which would leave me with $100+), or selling it for a LG G2x (which would leave me with $150+).
My only option is T-Mobile US. Not interested in the One S due to the non-expandable storage and non-removable battery. Not really interested in the Galaxy III, and that's just because the 4.8" screen is too big for me. And the Blaze or Galaxy II just doesn't appeal at all to me. Can't really think of any other options that come to mind.
Between the Amaze and 4G Slide, it's basically HDMI-out, slightly better specs, dedicated camcorder button, one-part cases/better accessories, and a bigger/higher-res screen -vs- keyboard/trackpad...and that's basically it, but it's kind of a big deal (both come in handy often - especially in the winter when I need to send a quick text before my fingers go numb). And the G2x would basically be a "cheaper" Amaze for me - and personally, I like the size/feel of it...the lack of decent ICS development isn't too good, though, and I have heard some hardware issues (such as overheating, causing it to reboot randomly).
UPDATE: Situation has changed, now even sure about what phone choices I'm looking at now.