i have a pair of the sx1000 monoblocks and love them. i had previously bought the d-sonic dual mono 1000 amp just to try the ice amps. liked it enough to go with the WFS mono's. i liked the looks of the new WFS amps and also the ability to easily mate with a tube preamp (i currently run a blue circle but am saving up money for a shindo pre). my speakers are martin logan vantages.
