RE: Goldberg Extra 300
Is that the 13 ounce graupner tank ? I have one of those in my Showflyer. I was seriously thinking of the Aluminum gear. My Goldberg Ultimate Bipe had the wire gear in the kit, didn't even try putting those on. Got a set of aluminum and love em. Any suggestions on the setup of the radio equip ? Flaps, pull pull rudder, dual elevator servos ? What are some of the setups you have used or seen used on this plane ? Any Ideas would be great. All I have decided so far is adding aluminum gear if it does not come with fiberglass cowl and pants, then getting somea those, and using a Supertiger 90 in it.