I owned a couple of Sinks, they were a pain in the... you have to keep checking them for level and pumping them up every two weeks or so. I was fortunate I bought my Sinks used and was able to sell them for what I paid for them, good ridance. I found the Brightstar boxes much easier, cheaper, and have helped with my tuner and CDP. An alternative worth considering is the Cambridge Audio K500 Isomagic platform, available from Audio Advsior for $100. Finally, change the stock feet on your gear. I really like what the EAR feet do for my stuff.
