I have read over and over how much you like the 840W -- others agree, but everyone also seems to be much less excited about the companion 840E pre-amp. Does it still make the best match or is there another pre-amp out there ($2k or so) that might be a better. I have a Cambridge 840C as well, so I'm wondering if I should just go for the whole 840 line or mix and match some more. Bonus points for recommending suitable balanced interconnects! Perhaps the Kimber Hero?