[snellemin]

You can built your own cap bank. Just put it as close as you can to the voltage input side of the ESC.

With the Pro you have the advantage of running sensored motors and more tweaks. Instant starts, translates to better 6ft times.
You will have to get use to a different driving style though, as power bands are different. Seems Losi motors are preferred. I prefer X12 LRP motors. You will have the options of multiple rotors, and there is even a lighter motor case.

See what works for you and have fun.