Sadly not much RC aircraft knowledge Kurt (though i raced cars for many years), but been around it in my family to know a bit lol. I see the small pusher and ducted jets are made from depron its easy to shape and smooth out.
These guys have some wicked stuff on there site, if only i learned to fly :lol
http://www.greenairdesigns.com/
These guys have some wicked stuff on there site, if only i learned to fly :lol
http://www.greenairdesigns.com/