We may want to work on that project together Bryan. Would have to build 2, 2meter wings at about 600-650 squares a piece, each weighing12 ounces RTF....

Some Control line Stunt guys (Bob Hunt) routinely build 700 square inch wings that weigh 7-8 ounces (all paint except open bay), so I doubt that would be a big challenge

Didn't the Argentinian guy say his friend had done that already? A bipe with a 50cc is no biggie except don't know about his weight

But heck, why stop at 2 planes? The next step is a precision aerobatictriplane. CPLR is already flirting with it, with good reason!!