Ok so I finished lapping my TRUE up to 1500 grit. Not like a mirror like some on here, but I can get a reflection clearly off of it. More importantly its flat in absolutely any direction even accross the diagonals now. I am ready to mount this on my e2140 and I'm redy to whip the IHS off, I'm just concerned about the mounting issues some have had with the TRUE, and especially since I am removing IHS. I want there to be enough pressure and it not move at all, but I dont want to crush my naked core. Any advice?