Thanks, Mike McConville, a CARF rep here for North America showed me a photo of a Rebel Pro in this scheme, and I loved it.
I'm flying at 2/3 throttle most of the time with lots of power available for the uplines. My Map is four oz or 113ml and does the trick with high-flow fittings.
Next year I'm going to guess my flight will be ten minutes are i which out my pickup for a felt one.