Aluminum instead of Balsa?
I have built a couple of planes but never flown any of them. I have always been interested in adding that custom touch. So I was thinking that since I have all of the stuff that I need to cut bend and weld aluminum that I might try to build a plane. I might sound kind of half baked ( why mess with something that works as well as balsa). Or I may find that its been done and it does not work well. Anyhow any advise or criticism would be very appreciated.