In reality drop tests don't mean anything. Which is the numbers Rit is talking about.
What matters is when you put it onto a gun how fast you can then shoot paint out the end of your barrel.
This also depends on how fast your gun cycles.
Real world figures are...
With a Revy, upto around 10-12, can get 13 (with a fast gun) or occasionally 16bps but only for two shots.
Egg, consistant 11-13bps, far more consistant than the revy so seems to feed faster. But it doesn't really. Occasionnaly will fluke a few shots faster like the revy but because of how it works this is even less likely to happen than with a revy. Most Evo's allow a gun to shoot a reliable 11-12bps but seem faster because they are consistant at this rate. I've only ever seen one Evo allow a 13bps firing rate. My Y-board evo only lets me get to 11-12bps.
Richochet, around 9-11bps similarly to the Revy, occassionally you will get a few faster shots.
Reloader 10-12, but feeds more consistantly than the revy due to not having to wait for an eye to detect a gap but instead spinning with every shot.
Halo B 17-18bps consistantly, can get up to 22bps with a fast gun.
These are real world figures I got from testing via a gun with an eye.
In anyone else has any proof of different rates (and not just I can shoot blah blah blah or my LCD screen shows I hit blah blah blah
) I would really like to see it!