Hi,
I currently fly A Gid Adkisson Laser design I built,. You could easily take the plans and make it an Extra.
Yes it can be heavy and does need lots of power. I have a Saito.72 in my current one which is getting old and
heavier. It has also been flown with a PA .65 RE muffler with great results, RO Jett .76 RE too.
The key is it is so large it needs to have a 14" prop of some sort. Gid flew his at 80oz and T&L ST .60
with a thinned Top Flite 14x6 paddle blade. The key is to thin the blades of the prop. A Bolly 14x6 or the
likes will work too. Email me I would be glad to help in any way, I may have some extra plans too!
