Getting it to where it will fly is a big plus! Now, go fly it. I bet once you get a few more tanks through it, it will start to settle down and act right! Perhaps with just a bit more fiddling down the road. Sounds like you have it close now! You might try increasing the idle just a tad while you are still breaking it in. This might decrease the likelyhood of a deadstick. Good luck, and keep em in the air!