We can recommend loads, but don't buy from a dealer, since they often add 250% at least to their buying price from makers who have a substantial range of cables to sell. Good basic interconnects can be got online from £20 or so (even cheaper of you know what to look out for), but now the Mark Grant HD1000 is around £50 and others here are doing similar priced wires, have a look here and see what floats your boat.