Geistware, I agree with you completely. I guess 92" sounds better than 85" and the competition is between manufactures. Aeroworks says there new 31% 92-inch span ARF 540 weighs 16-18 pounds. If thats true flight gear will be about the same for both but I think it might be a tad optimistic, and at 18 pounds performance with a 3.2 {IMHO 4.2 would be the min. at this size} will be less than what may be expected when compared to there 15.5-pound 29%. But as with all things time will tell. :^)