My Eclipse is the ARF version and i have YS 140 DZ with Hatori pipe and header. The servos are Futaba digitals all around. The elevator has 2 mini digitals. The only problem that i'm having is the size of the tank. I have 16 oz tank and that is a very short flight because the DZ consumes 2.5 to 3 oz of fuel per minute. That gives me a very short flight, like 5 to 6 minutes top.
I couldn't fit a larger tank because of the canopy saddle. I'm trying to find a longer tank that will not exceed 2.25" in hight.
As far is the flight characteristic, excellent flying machine, i own Synergy by ZN line and it is definitely neck in neck in flying quality.
I have only a few flights on it so that is as much as i can tell you.
My incidents are all zero.
Isaac