Crash Master,
I think the GMS .47 should pull it around with no problem. I have a spad now 48" WS 38" Long 12" chord with a .40 Magnum XL
weighing just under 6 lbs. It pulls it around the sky with no problem. It will even hover for a few seconds
before falling out of it. As soon as I get some photos I'll post them in a separate thread.