Out of the choices you gave I’d probably go with the Ultra Sport 60. I wouldn’t use a 75 though. I’d use no less than a 91 (os91fx) for that plane. But I understand if you are on a budget… I also hear that the King Kobra is a good old school pattern plane, I have one still in the box, but I plan to build it.

Out of all of the planes that I have built and flown my personal choice is the Extra. Specifically the 260 and 300. I like the looks of the 300 but I prefer the flying characteristics of the 260. Flies like an arrow! I’m a fan of imac and pattern.

I would like to try a Pitts Challenger.