This may be a bit out of your price range, but try the Plinius 8200. I have this integrated with my M-20s and I really like it. The amp is 175wpc (in New Zealand), so I think it may be closer to 200 or more here. I've seen them on AA used for as low as $1500. I have a cheaper sub (a Klipsch sw-12... which will be replaced when funds allow), and it helps with the bottom end. Although, I really like the sound without the sub.... I think the Plinius helps to push those speakers a little harder. Anyway, hope that helps. Let me know what you decide on.
Dan
Dan