At the moment with my current VG30DETT build the ECU that I was going to use was a MicroTech LT series (which I know alot of rotaries use). I'm not sure what the better of the ECUs are. I'm not that great with electrical stuff and was hoping to get pointed into the right direction. I'm not sure how MicroTech stands against other ECUs such as i.e Haltech etc. So, what are you higher horsepower guys using? if using aftermarket ECUs.