I bought some LS6 cabinets from AV123 before they closed. They've been packed up for a while now, but I just got my kit from Danny. I just noticed that I have 2 right side grills. There is a notch in the cross brace to fit over the woofer line, so they're not interchangeable.
I hoping that someone out there has the matching left side, and would like to trade with me. Or maybe you don't use your grills, and want to sell them?