Uncapped ramping
i suppose everyone has tried this atleast once
Fresh quality batteries in both marker and hopper, set to uncapped ramping.
You can lower dwell slightly and the delay settings to make the marker cycle and shoot faster (this can lead to drop off and possible chops), but what hopper your using is really what matters.
Your hopper will always limit how fast your setup can shoot. (*EDIT* words in bold reffering to sirsterling and his ego mentioned in this thread.)
Eclipse HQ got an ego shooting over 40bps (42bps if memory serves me right).
That test was done with a hopper connected to the electrical mains through an adapter to keep the voltage/current as constant as possible to shoot the substained ROF.
The last time i tried this was a few years back. Setup was a G7 Fly + Cheetah board in hopper. Got an average ROF 24bps , did not goldwave it, just timed and ball count. Marker also showed 24bps, but i reckon i could have peaked around 27-30 bps somewhere
but thats just a guess.