Which case to buy?

I am undecided by which case/chassis to purchase, I want a full tower pretty bad for the extra room to work with, and the expansion and hopefully watercooling soon. 

cases I have looked at

NZXT H630

NZXT Phantom 530

NZXT Switch 810

Fractal Design Define R2 XL

I will be modding whichever case, i prefer airflow over silence, but a mixture of both would be great.

 

Done a lot of research, seen builds. 

Still undecided, so please Help. 

 

I can see that you've covered a wide amount of the PC case spectrum with your choices. What are you looking for, stylistically, with your case? Any specific preference for color, material, shape?

Personally, I think that the Thermaltake Urban s71 looks pretty cool.

it does look pretty sick will do some research on it and see if its available in my country. i am looking for minimalist styling, but either way i will be modding the case for better airflow either way. 

 

Corsiar obsidian 750D? 

personally, I think the fractal design r2 xl is tits. It looks so beautiful and minimalist. I'd buy one with a side window though. That's a great case. 

Define R4