Check out my gallery. I have the Engage tankbag. Though Twistedthrottle.com doesn't show it as being compatible with the Sprint, it works just fine. Also, you can adjust the bottom ring (attached to the bag) to be further toward the front of the bag, and preventing the "swooped" part of the bag touching the tank...
...or if you have the Carbon tank pad, leave it as I left mine. Aside from that spot, the bag does not touch the tank at all. Wonderful!
[ This message was edited by: NinjaRAT on 2006-07-25 05:06 ]