Strengths: Able to convey very subtle details on my Linn Index speakers. For example, the cymbals on "Kind of Blue" sound amazingly real.
Weaknesses: Stiff and springy. Hard to stow spare length if your amp is closer to one speaker than another (only a heathen would use different lengths of cable!). Looks like ordinary white speaker cable which is a shame having paid for all that silver.
Overall: Price/performance is great. Some good prices on-line (I got mine from hificables.co.uk). I doubt if the cable really removes any bass, it's more likely that by revealing more detail at the high end the overall tonal balance is changed. Or in other words you don't have to turn it up so loud to hear everything.