I think that Outlaws' offer on multiple M200's is their current answer to your interest.

Also, Outlaws recommendation to me was short interconnects, long speaker cables. I think if you gravitate toward reasonable cables, eschewing the esoteric, boutique 'mystery' of cable costing 10 to 200 times more but not having any better properties that can be truly demonstrated, you will find speaker cable that performs excellently without spending more than for reasonable interconnects.