I have a B&K AVR 307 that I may be listing in the coming months.
I bought it specifically because I was going to go with ML fronts and center. I love this receiver but I think I may be moving in the direction of separates with HDMI capability.
I would love to stay with B&K, but unfortunately they have not kept up with changes in technology.
Food for thought, but if HDMI isn't a concern then this may be the way to go. Not to mention, I've seen on e-bay and other sites where you can pick up a B&K 507, or 307 for cheap....considering they were +/- $3500.00 retail.