Honnestly, 4000$ for a gaming computer with no screen and unknown motherboard is way too expensive. I personnaly prefer to build my computers myself, choosing carefully my components, and only the components that are really needed.
But that's your choice and your money, so let's comment:
- an i7 is good for FSX.
- cores running at 3,6GHz are very good for FSX framerates (provided they do not melt). I really don't like this "overclocked" word. Do they provide an appropriate cooling system too ?
- 9Gb of RAM are useless. 6 were already more than enough.
- the hardrives seem to be really fast, that's good too.
- dual video cards are useless. One is enough, FSX will not use the second one anyway.
- I prefer NVidia, I don't like ATI, but that's just my choice. I suppose both are good.
- do you really need Vista64 if you also get Win7 ?
- only one year warranty ?
That's all for me.








