240... ahem I WISH.. I think im more around 180 although I've never officially measured it before...

but from the way I look at it, how fast you are does not matter one bit. I mean, it does to a certain degree but I don't think extreme single strokes have any application. When are you ever going to apply this to music or when are you ever going to play a fill during a song at 250 bpm? It's really just for show which is fine, but I don't think it should be stressed as much as it is these days.. happy drumming!