without being silly with a dual socket SR2 because as James says, its OTT gaming etc.
Id want a Top end high clockable CPU, such as a 990X
12gig of DDr3 is more than enough
Top end mobo (Asus or gigabyte personally)
2 sata3 SSDs in raid
2 2tb HDDs
2 GTX580 lightenings (3gig edition)
3 30" screens (dell ones seeing as this is limitless funds)
badass PSU
Case of your liking (TJ07 is one i love, and own)
keyboard/Mouse of your preference.
Massive desk to accomodate it all.
Watercooling if you dont mind the hastle.
Windows 7
Nice hifi setup
boogie bug XL gaming mat. (essential)
Headset/mic
joystick if you need it.
good chair.
kettle
minifridge
water source (For filling kettle)
indirect lighting behind the screens for night gaming.
ridiculous 100mb up/down internet connection.
Have i missed anything?