A SprintUsers.com poster who's fairly reliable has posted that Sprint will release its version of the 7130 THIS month!
http://www.sprintusers.com/forum/showthread.php?t=96827
I hope it's true. At first I was very much opposed to the idea of a SureType keyboard, but considering that there's no sign in the horizon of a Sprint 8700, I'm ready to try the 7130. I've seen the VZW version in person and it looks great.