RE: 29% Ultimate and Engines
I am flying mine on a DL-50 with a Vess 23A prop. Has plenty of power. The Fuji engine will make you really nose heavy and without very much room to move your stuff around you will have a fight to get your CG moved back.
I am running Hitec 5945MG's on the elevator and a JR 8611 on the rudder. The alireons are Hitec 5645MG's. I put those on the alireons because they are a little cheaper because they are a bit slower than the rest of the servos but the roll rate is so fast on this plane I figured I could get away with a bit slower servo.
Just make sure to set the CG correctly and you will love the plane. The factory CG is a little conservative for me and I am a bit father back. I like the way the plane lands better this way.
Servos are kinda up to you. Just make sure that they are could quality metal gear servos.