You’ve been warned by the first couple of posts...
Fine gear you have there. Whatever speakers you hook up to them, its like real estate value-location,location and location.
If you look at the virtual system pics, lots of nice gear, but some questionable speaker/room setup. Once you put nice gear in a living situation, like most of us, game over. Nothing but compromise, then we start going crazy with cable madness,tweaks, etc.
That being said, I find AC regen(PS Power Plant) and complete Nordost Heimdall II plumbing gives my modest system a little boost. Naturally, this is just MY system-YMMV.
Ancillary gear purchased here, on Agon for a fraction of retail. Otherwise, Id be using the supplied power cords and zip cord from Home Depot.