"Los Angeles Bay? Really??
Nah man, SF Bay, sorry for the confusion.
I shoulda just searched harder, I found a hobby shop up the road in Berkeley (I gotta touch one!). I'm not sold on anything at this point, but they have the Blade 200 QX.
"Although my post didn't mention it, I did think that DS video was in fact electric.
I'm pretty sure I watched a video last night of an electric prop. driven hotliner at >350, I wanna say 360-370ish, maybe a little more.. I can't be bothered to dig…"
"I just watched a hotliner @ I think 468mph, that's over half mach 1. Single prop.
Seems to me the problem might be with moving fan blades past mach 1, I have doubts a prop/fan would hold up to the shock of breaking the sound barrier all the time and…"