Hi Matt,
I have 8411's on the elevators now, should I put 8611's on if I put the bigger thrust in? As for the residual thrust, my PST1300R has 1.3lbs of residual thrust already, it's a bit tough to land with no headwind, even with 1/2" of crow, but it's not to bad.
Been thinking a little about putting it into my Super Bandit too LOL