I have the older Monoliths with the "newer vapour deposited clear coating" esl panel which is what the Neolith use. And nothing ML makes save for the Neolith comes close. The linear power supplies and xovers are far superior quality to the newer stuff. quality poly caps, air core chokes ect ect. so is the "exterior" build quality. The ESL panels on the old ones were held by a frame solid, not flapping around in the breeze (say goodby to solid imaging) useless to spike these new ones they still flap, they need a support bar ala Quad https://www.stereophile.com/images/717quad.bac.jpg
Cheers George
Cheers George