| Having been out of the hobby for a while, I'm not familiar with what is | available in ARFs. | | I'm looking for a Cub ARF to overpower with a Saito .82. I enjoy doing knife | edge flight
I don't think any Cub will do a good knife edge, no matter how much power you give it. There's just too many things fighting with you to keep the plane level -- the dihedral, the high wing ...
| minimum roll takeoffs into pure vertical climbs, etc.
For a minimum roll takeoff, you want a Super Cub, with flaps! :)
Sorry, can't suggest any specific planes. The Goldberg J-3 Cub I have has 80" wings I believe, and the 0.48 4-stroke on it is adequate, but it certainly doesn't go vertical. An 0.82 4 stroke on it might just do it, however ...
(I always wondered why there were so many J-3 cubs out there, and so few Super Cubs. (And so one might ask: Well, why do I have a J-3 cub? Because I got it cheap at an auction ... no Super Cubs available!))