I bought one of those CMP knock off ARFs on eBay. For what I paid, it's not a bad bird at all. As you might expect, the instructions were at best sketchy and didn't include where the CG was. At first, I thought I'd use the CMP Hellcat's CG since they both have about the same wingspan. However, I believe the CMP version is almost 6" longer.

Has anyone flown (successfully) one of these Hellcats and if so where did you find the best CG to be? I've also found several sites on line that will help you calculate the CG of a bird but I've never used these before and I'm trying to reduce the probability of a "Hair raising" maiden flight.

Thanks in advance for your assistance.