I havent run onroad in like a decade. When i got back into this im pretty stuck on offroad for now.
I am running a MX-3X and I have way more adjustments that i can really find use for.
EPA, EXP, dual rates, can even control the speeds of servos. In my nitro i slow the throttle down and it saves me some fuel but doesnt slow me down on the track.
http://www.amainhobbies.com/product_...92744-Receiver
Awesome radio for the price.