Tommy boy I did not see the review yet but there is an additional sheet suggesting a separate battery for the receiver and servos with the beaver I would guess the same applies to the at-6 AND THIS IS WITH A 3200 MIL BATTERY. I am using a 2000 mil NiMh in mine as diesel. Estimated flight time as electric about 10 minutes we can easily double that and still weigh less. This is a variant on the K.I.S.S. principal> I call it K.I.S.D keep it simple diesel martin

ON the carb my guess around 70% opeh will be full throttle plan and running later today will let you guys know