Hi Dale,
So glad to hear your EU-1A is flying and the performance is to you're liking. It looks great. I'm not surprised that the wing works better at 35%, that model is a lot like a delta wing and they work well at aft cg.
I've got my Blue Angel EU-1A (same estate sale as the pink one but next to no flight time) in California now and am close to getting the radio installation finished. It has an old style Rossi and is a twin to the pink one and should be flying at some summer contests.
Sports cars and antique airplane flying commitments have me covered this spring but I promise to come out in the last half of the season. Now that yours is flying I have an additional impetus to finish and bring the EU-1A.
Chris...