great info to know.well i guess with my 4000mah 4s it will be a bullet. plane is finally built and will post picks. need to work on getting the cg right. also i have noticed that it seems like i can not get the recomended high rate settings right i have to max out servo travel to 125% which is maxed out for my jr 7202 so i have some tinkering yet to do. must be nice to go flying in feb. waiting on another 7in of snow on top of the 4 from sat.