Has anyone tried installing din rail and din rail dimming modules into existing PNL 8 or 5 panels? Seems to me if you follow the spacing guidelines it would be a fairly clean way of upgrading existing Illumination systems with the minimum amount of down time. Obviously the intelligent thing would be for Lutron to support these older panels in QSX cuz the alternative is telling customers to take a 2 week vacation while all panels and devices are swapped out and a completely new system installed or we can just upgrade to the older, less capable QS processor instead of QSX. IMHO Lutron didn’t think about their dealers or their customers on this one. So many Illumination systems just holding on just because this lack of backward compatibility.