I've got the OC2 version and I love it!
Great card, gets me decent scores in 3DMark06.
Stock Clocks = 675MHz Core/1675MHz Shader/1950MHz Memory
Overclocked mine to = 756MHz Core/1836MHz Shader/2106MHz Memory
I think the version you have comes with the core clock @ 625MHz.
Details
Can get decent framerates on Crysis 1280x1024 all high @ 35-40fps.
Runs Crysis Ultra High Mod for XP very nicely @ 30fps.
Runs CS:S @ 8xAA, 16xAF @ average 240fps.
Runs GRID @ Ultra Settings, 1280x1024, 4xAA @ 60-80fps.
Runs HL2

eathmatch and HL2:Lost Coast @ Max Settings, great framerates.
Sorry I couldnt get much more 'benchmarks', I'm kinda new to the PC gaming scene and dont have much games yet. Will let you know how Bioshock goes when I get it though. Most definately, it will run it at max settings.
EDIT - As for the stickers, I also got a set of 5 stickers saying;
- MY BIG F'N GUN
- [BFG TECH]
- 8800 FTW
- OMGWTFBFGSAUCE
- MY GFX >*
I think the contents were great, also got the cables needed to use my monitor, a manual and driver disc.
Will change my sig so that it links to my youtube profile, I've got some videos on there if you care to look.