I would be very interesting to see what setups perform and what the cost is. Is it really worth it to risk a 400 dollar nelson when an mvvs might do almost as well? I would like to see setups(engine,prop,pipe),tach rpms,total estimated value, and radar speeds. Also how much work is involved in getting it to run properly. With my ys its set it and forget it tuning. With my jett fires i resorted to inflight mixture. The nelson will fly this weekend if the hurricane doesnt rain me out. I'll post my data.