EAB offers many advantages, seldom used, to motor gliders particularly in the US.
Indeed. I was trying to figure out how to build an RV-7 or RV-9 tat would qualify as a motorglider... but the wingspan would need to be something like 40 or 45 feet. I didn't feel like getting THAT "experimental" with it.
Measure twice, cut once...
scratch head, shrug, shim to fit.
Flying an RV-12. I am building a Fisher Celebrity, slowly.