I have had my system for 3 weeks now and at the end of las week i noticed that the basslink would take like 20 secs to start after the speakers already started and USUALLY it takes 2 seconds for the basslink to kick in after the HU starts. not only that but it would kick in and out intermittently, but id say 80% of the time it worked but sometimes it would jus not play. I checked the power light and it was on and steadily on when even it wouldnt play, and i checked the heatand it wsnt very hot. I checked my RZA line to the baslsink and it was fine (not shorted out)....so i returned the basslink and exchanged it for another one. Ever since then, the new one has been fine starting 2 secs after the head unit like its supposed to and not going intermittent. But today for the first time it seemed to take a few secs longer so im worried something with it may be messed up again. I have the bass boost set in the middle, the gain up 3/4 up, and and the frequency set around 90hz.....I dunno if i blew the first one but i doubt it, anyone had similar probs?