Greetings all, I just wanted to run a couple #'s Past you guys and see what you think.

On a 15 size warbird, does 20 oz/sq foot sound excessive?

The P-39 is nearing completion, and I am a little worried about the weight. what do y'all think?


Thanks
Randy (Digger) Birt

PS. to make sure I did the calc right. She is 300 sq inches and looks to be about 42 oz when ready to fly.