George I fly a Ramrod 600 with an OS 29 and it is a nice power comb. I flew a Satellite 600 a few years ago with a Super Tiger 29 and it flew well, right up till I broke the rod in the Super Tiger. I thnk NFFS has the plans for the Satellite 600. (I used to be the NFFS “Plan Man”)
A 600 Starduster would stand on it’s tail!!! Another obscured model would be a 585 Geo. Galaxy with a custom fuselage. There is a gentlemen form down under that flys this plan with an ST 29R with great success.
George, if you like the 585 Galaxy, I’ve already got the wing and stab developed in a laser cut version. Wing and stab complete except for the 1/8 x 1/8 Spruce stringers. Ref. my thread on 585 Galaxy for pics.