As with all audio 'chat', it may be interesting, but trying to explain your nervous system, and how it 'sums up' to your perceptions, is kind of folly. But, in the spirit of audio chat, my recent drastic improvement in my system, to the point where I am extremely content, involved replacing the capacitors in the crossover, which were middle of the road, with Jantzen Audio Superior-Z Caps. It cost me $500, but it was the last chink in what should be an exceptional 'Horn' system, composed of Volti Audio, McIntosh Mc-30s, McIntosh MEN-220, and MCD-500. I absolutely love my electronics, but without the 'best' Caps prior to the drivers, there simply is not the possibility of getting 'there'. Of course, I could spend $1500 on the Caps, and purchase the best Mundorf, but for me, I have reached my level of saturated contentment......and the rest, for me, is folly. :)