Opinions of Coincident CST interconnect?

They need a very long time to do the break-in thing, like 2 or 3 months. I've found interconnects to not make all that much difference in a system due to the low level signal that they are passing. However the CST's DO make a difference. Give these a long time to do their thing. Then one day you will notice that for the past couple weeks the music has been sounding better.
Anyway, that's been my experience.

I'm using Coincident CST interconnects, and I am very pleased with them, especially given their moderate cost. However, I didn't and don't find them to be a particularly amazing product. On the other hand, the Coincident Reference speaker cables . . .

A great value and I had to spend considerably more money to better them. Patience will be req'd as they do take alot of time to break in...

Yes they are!... Compared to the "top considered brands", they are generally better. I have had my entire entire system fitted with them. One of the best kept secrets in affordable interconnects and speaker cables..
Audiojudge

Hook them up and I will come over and listen to them for you. Just kidding, do a search on the first page of the forums and there is a lot of user feedback on them contained in older threads. They are well received, but everyone agrees that they require a great deal of break in time, so it is going to take a while (300-500+ hours) for you to hear what they can do in your system.