RE: I think I got the wrong ESC... quick question
i don't know how much experience you have with things like this, but also be prepared to reverse the throttle channel if need be. seems to me that my futaba radio is bass ackwards to most brands of esc's, both brushed and brushless, and i always have to reverse the throttle channel, otherwise stick-down will be full throttle. always a pleasant suprise when setting up a new model.