I have just received the 4-stroke 120 size GSP P-47 Thunderbolt. Has a 71 " wingspan. I have given it a look over and just started putting it together. It may need some reinforcing in some areas but most ARFs do. The fiberglass fuselage and cowl are well done and feel light. The foam core/balsa sheeted wings are covered better than I can do. I've been in sales more than 20 years and there are a number of factors that can affect a product sales price offered by a company. You can often find good products at a bargain price. From what I've seen its a good value for $200. When I called to order, GSP told me I could look it over and they would accept it back if I wasn't satisfied. That's a pretty fair offer. I've decided to keep it. We'll see how it flies and holds up, but that's another story. I've done ARFs by World Models and Great Planes. This GSP P47 doesn't seem much different.