Thought I would update for everyone: I got an Alltel PPC 6800 on VZW. Here's how:
1) Logged into VZW My Business Account
2) Account Maintenance
3) Step 1: Enter cellphone number, click search
4) Action: Activate Equipment
5) Enter HEX ESN from Alltel phone
6) Ran through
http://ppc.stoleyour.net/xv6800/ instructions to update radio, rom and carrier cab (thanks to Lord Cruik Shank nice howto)
7) Ran through
http://forum.ppcgeeks.com/showthread.php?t=20090 Steps 5 - 7 to load the DMU Key with QPST (thanks to drellisdee)
##778 Edit Security HDR Password to HEX ESN
Everything seems to be working I haven't tested the speed but EV stays on the screen. I also haven't test GPS yet. Will report back later.