So i took the Sbach 48" out yesterday, on the tx that comes with this plane there is a knob that adjust servo throw, well it was set to half and i didnt notice it, i take off and right away it is very hard to control, within seconds it is around 300 yards away and drops nose down (this plane is very nose heavy) i have zero control ! anyway new cowl and some glue got it going again with knob on full flew great ! But that distance is ridiculous ! Im going to put a turnigy 8 channel RX in and use my Turnigy9X TX. they say it has a range out to 1.2 km !! Just a heads up on the cheap RX and radio that comes with the Dynam Sbach 324 ..