Hi, I'm planning to order some orb speakers with maybe a BK sub or possibly SVS. But I am looking for a slimline amplifier because of space problems. All I know is there are some pioneer vsx models which are fairly slimline... does anyone have any other recommendations? Or would anybody be able to comment on the slimline pioneer av receivers' capacilities for the set up I plan? Any help would be gratefully appreciated. THanks in advance.