Hi Chris,
Greg Bradley here in Missouri. I am working with a student, Tim Sinclair just outside of St. Paul, MN. He has a Soob 2.2 powered side by side AC. I am getting close to soloing him. Due to the two seats, he has to sit on the left side for solo. With your set up, with his weight around 190, how much ballast should I add and where to put it. I will of course fly it myself before letting him solo. FYI, I owned a AC 532 side by side years ago and used to fly it without ballast so I know the difference.
Thanks,
Greg Bradley
CFI-gyroplane, fixed-wing