So i have been having issues with my SCT xcal 4 cutting out the gauges. Basically when i do a pull the gauges dies and then the tuner says disconnected when I'm data logging. I was thinking about going the megasquirt PNP route but wanted to hear some input from some users. Ive tuned a few cars using tuner studio and dsm tuners so the learning thing wont be to bad. How easy is it to setup everything and do you run dual widebands or single wideband with a supercharged car? Also how reliable is it? I've heard on other platforms of boards taking craps but nothing for the new edge platform. So anyone who has used megasquirt on the 4v platform any gripes or recommendations?