BigColz
I always wondered why everything goes quiet when I arrive at a party. :roll:
Joking aside though I'd start with the room. Build something circa 25ft x 35ft, solid floor, solid high ceiling. Lots of bookcases to absorb reflections, nice fire to curl up in front of whilst listening, all the gear hidden away in a specially constructed cubby hole so you don't have to see it (not speakers obviously).
Then, well.....Blades, 800's, Sonus Fabers, big stats, Tannoy Westminsters, hmmm. Think my starting point would be a B&W 800 series surround setup, so the Classe gear would be a logical partner. Could be tempted by 5 x Blade though - even better if they come out with a centre Blade. About £100k all in including projector and screen I reckon. Plus room.
Oh and a restored Thorens 124 for old times sake, complete with SPU cartridge. Maybe I should complete that thought process and get a brace of Albarry's and find someone who's still got some working Allison One's, if such things exists. I could have one system at one end of the room, the other facing it 35 ft away! Now we're talking.