if you really are more after the aesthetics of the case and features built into it, and you have the money for something like it, then by all means.
we are providing you with a 'cost effective' method of doing what you want to do, and I will go as far as to say that some1 actually played BC2 on this thing (mind you it was probably lowest gfx settings and took quite a while to load).
we're working on roughly: R1200 for ms, R700 for 2TB and about R700 for gfx for a quick setup. (yes know prices can be cheaper, these are 'rough high' estimates)
not to mention besides cost effective, but it also has expandability if you are looking for mainly NAS usage.
hell even for HTPC it has expandability, but might not have everything you would want.