I would have to agree as well and would add that speaker power ratings are so different from model to model brand to brand. I run a speaker that is rated at 150 max continuous with an amp rated at 300 watts at the speakers impedance. I worry more about the amp having more than enough power to make the speaker and room they are in happy and sound good at all the volumes that you expect to listen to them at than any power rating would suggest on a speaker rating. I used to run my Dynaudios with an amp that runs at exactly their max power rating and I know for a fact that they are much happier with the more powerful amp that I have now especially giving that I have moved into a new home with a much bigger room. Room size will change power requirements for a speaker as well so with all those factors to account for I would go for more than needed rather than try to match it perfectly.