Sound On Sound magazine and website is a real good resource for reviews.
These guys are about the best info source I am aware of.
Here's a link to their reviews on monitors. Most of the more current reviews can't be accessed.
http://www.soundonsound.com/search?u...42&Summary=Yes
I need to replace my crappola Edirol MA 15d monitors and have been leaning towards something from KRK.