I picked up a HK-235 and love the sound. I am running S38II's, EC35 center, N26's, and N24's for surr. back. I also traded a pr. of Snell E type speakers for 2 Yamaha p2100 amps. These are pro amps and can be bridged to 200 watts. I am going to use one to power my DIY Shiva but cannot decide what to do with the other. Would it be an improvement to power my S38II"s? Would I be better off to sell the spare and upgrade my surrounds to S36's? Any thoughts?