Thanks MiRai, I was nosing over that thread you linked, and was making me re-think options.

Was looking at Lyonheart's build, and was thinking of something similar, after reading all your post.
Except mine would not be same cpu, was more looking at:

Intel 6 Core i7-5820K unless for some reason, middle range one is way more important for whatever reason ?

Intel 6 Core i7-5820K is do-able, depending on what m/b I need and cost, and then ram, and graphics card can be upped to probably something like:

4G GTX 770
3G GTX 780

roughly around $450 max for a card in $AU for me anyway.

If it means I have an extra 1 month delay to buy something that is going to suit my purpose properly, and not buy something and regret it later, as I dont have that kind of money too play with, so I want it to be right first time, even if I need to wait an extra month to add in some extra $$ then that is fine by me.