Mojo, I recently purchased a VP180 On-Wall (pre-Black Friday sale). This speaker is phenomenal! Initially I was looking at the VP180 however the overall size did not work with the media cabinet (BDI) the wife and I are planning to purchase. My system now consists of an EP350, VP180, M60's and QS8's. My wife actually approved the on-wall speaker so I am ahead of the game. The soundstage has improved dramatically and now I am toying with the idea of upgrading my older M60's to the M5HP On-walls to complete the system. I have found that I very rarely listen to music in stereo mode so giving up the cabinet size of the M60's will free up some floor space and create a nice look with the 70" flat screen and on-walls. Note: the original centre channel was a VP100 however it was over worked in a 4,300 cubic foot living room.