Just got the Flitework P-38 from Tower last week. Built it and flew it for the first time today. Flies really well and you only need a 3s 2200 mah battery. Takes off straight, loops and rolls although the roll rate is kinda slow. Lands really nice. A couple of build suggestions. There was glue in the gear door hinges so clean them and oil with Vaseline. Also tighten all screws and be sure to epoxy the rudder/fuse joint straight. Nice plane. Almost forgot.. Use a #58 drill bit to drill out the servo arm hole where the wire pushrods go. Also I needed to tighten the steering arm on the nose strut. Ended putting a drop of CA on the arm and strut to keep them tight, otherwise they were a little sloppy.