From a Sig Akromaster kit, used the original leading edge, ribs and wingtips. Target weight was 10 oz. came in at 10.7. Norvel .061 with Brodak 1 1/4 oz tank. Put up 2 flights today, first one the prop wash was siphoning fuel from the tank. Fixed that and the second flight was great, did all maneuvers but the squares and four leaf, leaned out a little at the end and so ran the tank out, landing was perfect. 45 foot power pro lines and cox 5x3 prop, will try an apc 5.5x2.5 next time the wind dies enough to do 1/2a. Used light balsa for the replacement parts and changed the tailfeathers a bit. I like it a lot!!!