Loving the 100s so far. The imaging and soundstage is amazing and something the Studio 80s lacked entirely. The 180 has been a massive upgrade as well. The 600 fills the room so much better than the 500 did too. With the 500 I could tell there was bottom end sound but it didn't really carry the room. The 600 seems to have massive sound in comparison even at lower volumes. I will probably tinker with audyssey this weekend just to see how much it wants to adjust my current settings.

LFR1100
VP180HP
EP600
M3 In Ceiling x 4
M5OW
M2 - Atmos rears
ADA1500.5
M3 Outdoor Speakers
ADA 1000.8