Well, the M3's are on their way, and if I don't like them, and the EX's are out, I'll definitely give them a try. The wait was becoming a problem with the x-ls's, but the lack of a definite ship date was more of the problem. I must admit that after waiting for over a month, then calling and finding out that it would be another month, I was upset.What bothered me more was the fact that the day before I called, the website said that if you ordered, they would ship on 3-30. I won't wait another month only to find out that they won't ship 'till May. I gotta say, they do look great, though.