My 861 is here to stay. The Wilson's will stay for as long as I stay in my house. A bigger house might warrant some different speakers, but not yet.
800 series v1.6 Meridian has been added to accompany the 861 - one of the best pre-amps out there - never mind prcessors...no upsampling from the 800 as it's only v1. Makes ease of use much better as well as the sound!
I have now bought Kubala Sosna Emotion cables (interconnect and speaker) which I can't properly use (still!) as I accidentally blew my tweeters! So the Sonus Fabers are back at the front for the time being.
I did A/B of KS versus Virtual Dynamics and *in my system* there was a clear winner - KS. Imaging is now some of the best I've heard. Not qutie the openess I heard with the VD Revelation cable, but I could not get it to image well at all. However in my dealers (halcro pre/power plus Acappella High Violins) system, the difference was much less clear cut - it depends on so many things - they are both good cables!
New cabinet has taken away the DIY feel to the system and new heavy curtains have done wonder for imaging and sound overall.