Yeah, I don't mind a bit of isolation or closed backs in general as long as they don't sound too closed in. The black pads were alright still a bit too hot for me compared to the Clear who walks that thin line between too much and too little treble and the white ones sounded really closed in and lost quite some detail (little too much for my liking) as for the budget 1000 euro or dollar max. Also I absolutely adore bass cannot get enough of it as long as it's very controlled, tight and deep and does not leave the other frequency regions to eat dirt but to remain, crystal clear and with plenty of detail.
I did have a LCD-X a while ago and while I liked it quite a bit despite it's weight although it was again just a bit too hot mostly, fires up my tinnitus in no time so it went back sadly. Might be down to a certain peak in headphones since the Clear barely seems to do that for me.