i just ordered a bunch of cable from signal for the same reason... all my cabling needed to be replaced after a new purchase and the price would have kept the house silent for a year.
although i haven't received the cables yet (i ordered yesterday) i can say that the owner is extremely knowledgeable and friendly and i got only very good vibes from him - he seems much more interested in the quality of his product than what he can make off it. ALSO, there are some new products he has that aren't listed on his site yet so you might want to ask him about that.
you can't beat the 30 day trial period either.
although i haven't received the cables yet (i ordered yesterday) i can say that the owner is extremely knowledgeable and friendly and i got only very good vibes from him - he seems much more interested in the quality of his product than what he can make off it. ALSO, there are some new products he has that aren't listed on his site yet so you might want to ask him about that.
you can't beat the 30 day trial period either.