I have one flying, finally.
I didn't have a proper size engine available, but I did have a somewhat smaller Surpass 70 laying around, so I thought "what the heck..?" Worse case it would do a fast taxi.

Well, it does fly, and fly very well even at half throttle! It needs a lot more power to be aerobatic, but it is perfect for puttering around the circuit doing touch and go's. It is a sweet flying plane, although setup at the field is a pain - 10 bolts to get the wing on..