I bought a set last summer but have only used them once so far because I bought them for side speakers in a seven channel setup. I still have not bought my side speakers. I did try them unfilled with my vmps 626's I use for rear speakers and can say my 626's sounded the best ever on them. I doubt you could buy a better stand for what I paid for them. Heavy stands even unfilled and I agree with the WOW!
Osiris stand owners.....
Recently purchased these stands...and WOW!...do they make a difference...I am always amazed when someone buys a very good pair of monitors and "cheaps out" on the stands...big mistake in my book...at any rate...what is everyone using to fill the chambers with? Sand,leadshot,cement(just kidding)?