All the stuff i'm putting in it is in the thread I linked above. I might crossfire later on when I need it as I might have multiple monitors in the future. I'll only need a few HDD slots (only one right now, but it's safer to have room in case I fill up 2TB) I'll be using a stock cooler for a while but obviously if I end up overclocking it'd be nice to have room for a bigger one.
As you can see, a lot of what I need is in the future because I don't have the money for a load of extras right now. This is why i'm a bit cautious about buying a smaller case, I want it to last.
PS I meant the apollo, not the phantom. The phantom was the one I was going to buy initially.