In terms of pushing power or speed? (Or both?) The reason I ask is because my plan's a very Last-Rites-ey type design with a frankly ridiculous spinning bar (the bar itself is almost as big as HardWired) and pushing power won't be any sort of priority - it's a very weapon-heavy design, if you get where I'm coming from
That, and those servoes are cheaper than any motor/ESC combo I can find for the moment...