I just ordered one of these from ejf and they told me they are shipping with a new larger 1000 watt motor. They will also custom install retracts for $100 if you order from them. I got the jet, servos and esc. for $415 to my door. Whats a good battery for this bird? I'm going 4S but I have no clue what battery I should be using. I've been flying that PHase3 F16 and have enjoyed it so much I bought the T45. They are also coming out with 55" F18 90mm unit in a couple of months. May have to get one of those too!