Just a note on Sig's customer service....back in the early '90's (don't remember which year), I bought a Sig Mid-Star 40 about 6 days before their fly-in. I built in 5 days, test flew it on Friday, and it flew beautifully. Saturday morning I was at Sig's field in IA, ready to go. My name was number 2 on the roster, so I got into a little hurry. On Saturday morning, the second plane in the air lasted less than 10 seconds. It's not Sig's fault, the stupid pilot (me) didn't plug in the aileron servo! All the participants get a complimentary tour of the factory, and the tour guide happened to be at the field when I plowed it in earlier that morning. On our way past the Mid-Star section, this guy started handing me stuff to fix my airplane. Balsa, decals, new ribs, etc. I never asked, or even mentioned it. Very nice guy, and I've been a Sig customer since. One thing that I would like to note, though, is the price of Sig's ARF's. If you compare, Sig is a little more proud of their ARF's than most companies like H9 or GP, and I'm not sure why that is....