+1!!
i would also like to implore vz_wired for some input. i've read, in 2 different places from 2 different people (both of whom are pretty reliable) that the Spyder is THE device that vzw is excited about. even with the Nexus coming, is that true??
I would take an unlocked Prime over a locked Spyder/RAZR anyday.
It comes to a point where improved specs are merely incremental until software development can catch up.
That being said, if Prime is delayed until next year and Spyder is around the corner, that's a different decision to be made. My Incredible is on its dying legs (constantly rebooting), so I will probably only last until November before upgrading. I was banking on the Galaxy 2 to come to VZW and have been saving my upgrade since July, but have restrained myself from going to the Bionic (thankfully). I can't wait forever, though.
But yeah, head-to-head, I'd take the Prime at this stage of the game. Something tells me Samsung is going to announce it, then release it very shortly afterward. If they announced it now, it'd give Apple all the time they need to look over the hardware/software and prepare a legal battle to stop its sale.
Joy.