Before I list my brief ideas, let me post a picture of the setup so you can understand it all a bit more . . . Please note this is old and a bit messy, but you get the jist.
(Clicking on image takes you to a page that has more pictures and such. This is again old and a bit dated, I've since upgraded quite a few items.)
OPTION ONE: i7-4930K
Due to the 6 cores, this is a very tempting upgrade - As I will be multi-tasking more than ever. I also have a big enough case and water cooling to over clock it, then cool it appropriately. I also run trip-sli cards, so no need for the GPU part of the chip on my end. I also have 1200 W power supply and can easily power this beast.
OPTION TWO: i7-4770K
My i7-3770K to this wouldn't be much of an increase, performance wise. However I would get some benefits for upgrading the Maximus V Formula board to the latest generation of boards.
OPEN OPTION: Open To Other Options / Ideas
Any other reasonable recommendations. The reason I don't have the i7-4960X is due to the price, don't really see a need to drop that much on it when the 4930K gets me relatively close to it as is. I know there are still some reasons behind the difference, but I don't stress the 3770K enough to need that jump (specially with price in mind).
Anyway . . .
Would love your opinion on this, as well as some motherboard recommendations for the LGA2011 and LGA1150's. Please remember that I need tri-sli enabled, 4 slots of RAM that takes 8 GB each of DDR3 RAM, etc. Well that wraps it up, thanks in advance for your opinions and help !