05-05-14: Sts
Give the GG' s a try it can't hurt!
I agree! Since Audiobb already has these cables, he might as well give them a listen. Maybe he will not be in such dire need for warm interconnects once he removes the Valhalla speaker cables from the loop. Then he can reassess the sound and decide where he wants to go from there.
I can't really make any reco's until he has tried the GG speaker cables he already owns and see where he stands at that point. Audiobb is right, that is step number 1.
Who knows? At that point he may be looking for more detail again instead of more warmth.