Wow, thats interesting. Do you have a link?
Wait, how is your rad being cooled if the fans are just pulling? Or, is pull sufficient to cool the fins?
Its a must for speed, but also OS storage security. Anyways, they're so cheap these days there's no reason not to.
This really isn't a SteamBox, which would most likely be a SFF APU build. This is just a really nice Gaming PC