My suggestion is to fly with the flap-to-elevator program open on your radio. Also- be aware of which way is "up" or "down" in your program. Get up to some serious altitude and drop the flaps. It'll probably loop or try to, anyway. Dial in some compensation and try again. Be aware as your speed bleeds off the plane will change its attitude since the elevator effectivness will vary with speed.

What I've found is the plane will "hunch" at cruise speed, slow down, then drop its nose as it slows to a crawl, but again, every plane will be slightly different. I prefer to land with the plane on a gentle "down" line so I simply pull up to flare. Oh, and dont forget to raise the flaps just before you touch down so you dont drag them.

I would pick one landing setting, and IMHO make it 90 degrees. I have a 100" slope racer that will slow to a crawl with 90 degree flaps, and its a tank. Hand catches are easy.