I fully concur with Sdcampbell. I have the B&K 202, and it's a nice piece of equipment. However, the 150wpc may not be sufficient for more demanding HT (5 to 7 channels driven) or DVD-A (5 full range speakers); also, you are paying for a Tuner, which you may not want.
I have spoken with B&K about upgrading my 202 to the 305 (5 vs. your 7 channels), versus buying the Ref 30: he said that I would effectively have the Ref 30 by the time I was done, except for some connection capabilities on the back panel.
I personally would go for the separates, as you can then choose the amps.