I just recently recieved a refurbished HK AVR-225 from their authorized Ebay store. Upon setting it up, i began to use their EZSet SPL callibration tool, but the levels did not seem right... I havent gotten a radio shack analog SPL meter (though i will), but without doubt to fix the levels, I had to place the right channel up +5 db just for it to sound normal (and my gf confirmed the level). I re-ran the EZSet callibration and it did not reduce the levels! a 5 db difference from the left to right speakers does NOT seem right -- is there something wrong with my reciever? I checked the cables, and even switched the left and right channels (moved left spkr+wire to right binding posts)-- same results. I am getting some new sound king wire in tomorrow (instead of my current monster 16ga). My speakers are B&W DM602 S3s. Thank You.