The driver in question is the Dayton Classic 15" 4 ohm version...Just recently did I run across it on the PE page. I happened to click on it because in the picture I could see the larger surround and wanted to see what the difference was with the other classic 15. Power handling and xmax, and then I had an idea for two of them. So I was wondering if anyone had any experience with these yet...If so, in what application? Thanks.