Just spent few hours at Schenectady Armory, now configured for indoor soccer and is used for electric RC and rubber FF. Ceiling approx 50 ft. Club says I'm welcome to fly electric CL. Any suggestions for suitable airplane and power package? I'm aware of the "Ringrat" by StevensAero, and have seen posts by Igor Burger describing his GeeBee. I think line length limit is 40 -42 ft to allow wing over in 50 ft ceiling.