Of the 7 fan slots how many are you using?
The build I'm putting in it:
http://pcpartpicker.com/user/Mark467/saved/4kyk
(Sorry if I should've posted in Cooling)
Easily cooled components so the three fans that come with the case will be plenty.
If the case will be standing on the floor and it's a bit dusty, it can be a good idea to move the bottom fan to the second front intake placement. Just an idea.