Reply to Studio Monitors - M-Audio BX8A

I am looking for a good pair of Studio Monitors that will be under $500 CAD. I have looked around and have been hearing that "M-Audio BX8A Studio Monitors" are the way to go. I am only into Electronic music (house, trance, etc.). If you have experience with this stuff and can give me your advise/input I would really appreciate it.

Also, I am getting into producing my own music and this is namely the reason why I want to get a set of monitors - good idea?

Cheers!