Hi folks, I?ve got an empty BA23 (originally used for a 11/23 system), and a KA640 with the appropriate memory. I know that the KA640 was more commonly used in the larger BA213 cabinets, but is it reasonable to put it in the BA23? Is there a cab kit for that combination? What would it include ? just the rear panel, or was there a replacement front panel as well? If such a kit exists (in either form), does anyone have a spare they might be willing to part with? Thanks, Rob