I probably should have said this profile fuselage was bowed, not warped. I tried one more thing and I think it worked. I soaked the fuse. in ammonia wated put a piece of 1/8 balsa in the middel and weighted the ends and back bent it. I let it dry 24 hrs. and it seems like the bow is gone. I don't know if this will work everytime, but it seemed to work this time. Hope it stays this way and the bow doesn't return. Either way Sig already sent me a new fuselage to replace this one and it was perfect.