Red - When Reuben was talking to me about the APR map, he was telling me that it is a completely generic map, with no opportunity to "tweak". Things can only be altered from stage 2 onwards, or if you have an exhaust it can be tuned accordingly.
With Revo, I get the impression that on stage 1, things can be tweaked - i.e. the Revo dealer (in my case JKM like yourself) can change Boost, Fuel and Timing according to your driving style / how you want your map to be individually. Is this true, or am i speaking Sh!te?