I have the Taylo Reference Monitors with the stands that are made to match them. They replaced a pair of B&W CDM1-NT speakers with heavy duty ($300) Target stands. The Taylos on the matching stands absolutely blew away the B&Ws. Absolutely no contest.
Interesting thing was that the Taylos sound much better on their matching stands (unfilled) than they do on the sand filled Target stands. Everything opened up when I placed them on Ty's stands. I don't know why this is exactly, but I suspect it has something to do with the top plate of the Target stands being much smaller than the speakers. Regardless, going with the stands is a no-brainer, imo. I can't imagine getting anywhere near the performance without spending significantly more money, but with the stands I doubt you'll even consider searching to replace them.