Well, it looks like I'm on the wrong side of the globe for doing business with Peak Model. Their pricing for Sanye (Magnum, ASP) engines is terrific, but having them shipped from New Zealand to Nebraska is cost prohibitive. The Sanye .46A 2-stroke would be a bargain at $56.20, but I'd have to pay an additional $28.76 for shipping and handling. All of the engines I listed as poll choices could be delivered to my house for well under $10 s&h. I don't know of a source for Magnum/ASP/Sanye engines here in North America that could match the sub $60 pricing that Peak Model offers.