I really like your twin Mustang U-82? it is simply awesome! I may be inspired now! I am thinking it might be worth it to just buy 2 kits rather than scratch build (not that I mind) but they are inexpensive. I assumed the Uproar and the Profile Mustang were based on the same wing but after looking at your pics I dont think so now, similar yes. Now I have to ask.... where are the fuel tanks? I thought on the profile Mustang it was just hanging out in the breeze like most of the 3-D type models... it looks MUCH better without the fuel tank/tanks on the side. I may go ahead with my Uproar twin since you did the Mustang which was my original plan... and I know where the tanks are on that one!!! Again, great job on the twin and I am thinking the 2 .29 Supertigers might just be dandy. Does the regular Profile Mustang fly well? it looks as if it would fly great. You should definitly do a build thread on the Mustang with retracts !!