Which is best for coming out of a grass field? Are they about the same? I am a novice with airplanes, but have a lot of experience with helis. I do have a foamy P47 that I fly occasionally. Also, have a new E-Flite Mini Pulse XT that I have never flown because it will not take off out of the grass. I am thinking about the Avistar .40 or .60 . The undercarriage on the .40 that I saw in the LHS looked pretty stout. I want a plane that is relatively "stress free" and easy to fly, but "capable". Thanks for your advice.