Eric,
Do you know how long Bazooka Gold Company was around with the finished products they have now? Years. I personally considered buying one for about 2 or 3 years before I bought one. They wern't even seriously mentioned on Tnet until this year. The reason is this; I'm not going to spend money on a usless hunk of you-know-what that collects dust in my garage. I get to buy one piece of prospecting equipment every year(or whenever I can convince my wife to let me), so I'm going to make sure what I spend my money on works. You said that you know for a fact that the BGT was catching all the gold, so why fool with anything else? I'll tell you what though, if gold is down the full length of the Sidewinder, it's losing gold. I don't doubt that it catches gold, but what percentage? They have'nt addressed either of these issues.