Blue Jeans is highly recommended, especially for the Belden 7710A-based component video cables. Their service was flawless for me. I ordered balanced interconnects from them and the terminations are very high quality. As a bonus, their price is the lowest I could find. In fact, I wish I had ordered my component video cable from them too. I made the mistake of ordering one from Cobalt Cable, and paid about twice the price for a nearly identical product. (Cobalt includes techflex; that's the only difference I can discern.) Cobalt doesn't specify Belden 7710 the way Blue Jeans does, but those physical specs look identical. If it ain't Belden I'll apologize in public.
As an aside, in Cobalt Cable's defense, when I complained about the price a couple weeks after the I received the cable they offered to take the it back and issue a full refund. I decided to keep it because I thought the process of returning their cable and waiting for another from Blue Jeans wasn't worth the $60 or so I would have saved. I also thought it was just a touch unfair to make Cobalt pay for my lack of simple research. They were true to their advertising promises. Nonetheless, if you want the best price and equal quality and service it looks like Blue Jeans is the way to go.