i see you guys refer to the mid throttle response, is that a common issue? i just got a 100nx, and im having serious mid throttle issues. also, if i run it w.o.t. and return to idle, it stalls out. i try to restart, and no compression until it cools down a little. thought i had it worked out and ultimately it cost me some repairs on a new plane. could anyone tell me of a fix for this? the short time i had the plane up, it seemed to have great power, and i think im going to love this engine if i can get it to run right. i know i love my 61nx, and once i got that turned, which didnt take long at all, its been right as rain.