I dont know anything about unitronic but I love my Revo and the SPS box is handy for swithcing the map off or tuning the engine to the fuel you are using. Does unitronic offer this?

They don't offer anything like the select plus :(

I'm going to ask the 5hr test this weekend, and go test it in the highway :D
 
Revo doesn't flash the ecu either as far as I know it is the only one not to do that. Could be wrong however.