Hi Ivo,
I thought you went for vacation?
Funny, we live like two blocks away from each other and we meet here. :-))
My point was that Gaincard will work with other cables as well. Possibility is that most of these cables may do injustice to it but I have no problem with that, as long as Gaincard is not accused for revealing some nastiness in the rest of the setup (and funny how people easily jump on accusing Gaincard - if revealing is the crime, yeah, let someone bring the rope, the bastard amp must hang! Dunno, must be something in the size of it... and they say size doesn't matter... hmm.)
Now, having lots of people using OTA these days in non-47Labs setups, it is kind of unusual to look for something else for Gaincard. Still, we both remember well that you were not unhappy initially using Yamamura as IC with Gaincard and that it took me quite some time until I had you let 47 cable properly burn in and realise its full potential as IC.
Best,
Sead
p.s. One of my former dealers used to hold a weight on Gaincard, claiming it sounded better taht way. I really couldn't do anything about it.... except to take him off the dealers list. :-)