What elevator setup do you have?
i sent mine back and asked for a double beveled setup and they were smaller and lighter.....ummm trying to think what else?...i didn't assemble the thing a guy from rockford did....it has the TNT Landing Gear.....i am using 537's in the tail...i think a 507 for the throttle and a 5945mg for the rudder....1100 Mah Jr pack under the tank...a r700 jr reciever.....real small!!..about the size of a 9 volt battery...jr 537's in the wings....thats about it? oh and the standard tank that comes with it....which even with the OS 1.60 on the front...I land with just less than half a tank after 12 minutes..