Well, I do have a copy of it but the problem is wanting to spend money on it. I've seen the pictures and I've played FSX with all default stuff and it is, in my opinion, terrible. But I've also seen screenshots with photoscenery and GEX and UTX and REX and those kinds of addons and it looks superb. So the trick is convincing myself to buy the addons so that when I do install it, the visuals will be excellent.
And after hearing that, I am convinced even more to install it. I have a Quad Core and 4 GB of Ram and a higher graphics card (forget which one but it is of the 9000 series).