Flintlock28,

To answer the engine question. Yes, the .75 Tower would be a good performer for the Hog Bipe. Not unlimited vertical but no slouch either.

As to using the Hog Bipe for a second plane. My own choice would have been a Four Star 60 if I couldn't wait for the Venture 60.

Please use your instructor on a trainer cord for the first flights. Landing a bipe is different as the drag is much greater than a typical low wing. Meaning you have to have some power on landings.

Best wishes,
John