The best part is I can program in a new curve in about two minutes. My engine does not like 6000 rpm, much less 7200. It is screaming and has nothing more to give. I'll jack up the idle timing and change the all in, and then disable the rev limiters and see what happens. Oh, and the timing is instant at key on. It's a pretty cool set up. I have a switch installed that lets me do what they call a step curve. It basically overrides the main program when the switch is on. I can use the switch when I run pump gas and keep the timing down a bit, or turn the switch off and let it fly at full timing on race gas.
