Removal of Optimus/Lineaum dipole tweeters

Anyone willing to comment on damping the cosmetic plastic covers on the LX-10s? (front face)
Has anyone found a better alignment on the dipole tweeter?
Forward or further back yield better results?
All comments appreciated-thanks-Tom

Press Mortite (rope caulk, available at Home Depot) into all the nooks and crannies of the faceplate to dampen it - works great and doesn't dry out.

Glue a piece of felt (cut to size) to the top of the cabinet, under the tweeters. It will help to tame diffraction effects.

Thanks Ait. Any use in "hot-glue" and damping in the front plastic panels?
I am using a first order X-over at 5Khz.I decided to use the same capacitors that I used in the DIY speakers that I built previously:PAS 4.0Uf with the V-cap .01 as bypass.I bought the cross-coil 16ga ribbon inductor from Jantzen,as it was a similar ribbon design as the Omega Mikro.
I am going to experiment with moving the location of the di-pole Lineaum,as I have heard the benefits of this in the custom Gallos and the DIYs built before.I had thought about doing this prior to the "mods",but decided that it might be fruitless.