Crashpunk, if you feel the CiT is the one for you then go for it. It does look good value for the price point but if it were me I'd want to go a little more expensive. I used to have a CiT Saturn and it was horrible, cheaply made and hot.
I cannot speak directly for the Vantage Type-R as I've had no first-hand experience with it but after the Saturn I swore to never buy another CiT case again.
Also if you are wondering about different Graphics Cards
this site is incredibly useful.