Sounds like you have some nice projects in the works[8D]
FWIW, I'm in the middle of putting the .60-.90 size Aeroworks Extra 300 together. It will be powered by an RCGF 20cc that was on my old Goldberg Extra 300 (kit built) that finally met its expiration date, due to a bad aileron servo[>:]. This plane calls for a 2" spinner, so I'll have to have Tru-Turn custom cut a 2" Ultimate style spinner to accommodate the 17-6" Zoar prop that I use on that engine. THe Aeroworks is a bit smaller and wayyyyy lighter than my old Goldberg, so should be fun to fly.
Best of luck on your projects,
Pete