Emperor .. Welcome to ROG friend.
When you dream, you go BIG.
You still don't say what you will be doing with this Monster.
Gaming .. OC'n ect.. (Extreme OC'n ?? The Extreme boards are for this and
in honesty don't offer 'More' to the Gamer/General user .. ie.. graphic rendering, ect.)
The 'Formulas' are screamers without the Extras for the extreme OverClockers .. as in for LN2, ect.
and are especially 'choice' for the Gamer.
As to the Memory .. 32GB is still serious OverKill for the Gamer .. 8 is plenty .. 16GB is 'futureProofing'..sort of speak.
All memory not 1333/1600 is OverClocked ..
This leaves you some wiggle room in your budget for upgrading the cpu or to a 690gtx .. which Will make a
difference in your system.
Best of Luck.c.