Hi Steve,
Not much done lately, except moving them around to keep them out of the way.
I got a set of Legacy Focus SE last fall, they have proved adequate for listening, so I haven't made any progress on the line arrays. But I have lately been thinking about working on them again.
I need to damp the hardboard to move forward, and 2/4 cabinets are fully built so I'll have to squeeze the damping sheets through the small driver holes. I would use self adhesive roofing membrane from GAF but it's not readily available in single rolls, and a pallet is 20 rolls and I don't really need that much. So I'll have to find something similar. There is patch material in 1 foot wide rolls, but it's thin so i might need couple layers, or both sides of the internal panels. Some progress is made however in that I now have a stereo amp with plenty of power for the line arrays. Thanks for the nudge, Steve. It's always appreciated!
Rich