What's new? Yes, I'm still around! I bet you have a lot more time on your hands now that I'm not asking 50 questions a day!...well, maybe not... Anyway, I've abandoned the Beyma project. Can't get excited about paying heavy duty shipping charges for their products, so decided to try the proven JBL 2226 lf motors. I've cut a few panels and am working from memory. Can you resend the 7pi drawings or explain the port for me? I'm having trouble visualizing it. Thanks again for all your legwork for us less technically inclined people. Look forward to making some headway on some of my audio projects as I've spent all my time on house renovations, furniture building, and many other projects like my job. ;) Actually looked forward to winter this year! Will try to post some info as project moves forward. Take care! Jerrod