I'm probably going to upgrade my computer in the coming weeks. Following are specs and some questions I have.

Existing specs:
AMD Phenom 9850 Quad Core (2.5 GHz)
4 GB Corsair CM2X1024-6400
NVIDIA GeForce 8800 GTS 640
Maxtor DiamondMax 21 500 GB (STM3500630AS)

Reused parts:
PC Power & Cooling S75QB 750W
Antec P150 (discontinued)
Some Memorex DVD drive
Microsoft Windows 7 Ultimate 64 bit
Microsoft Flight Simulator X Deluxe and Acceleration

Upgraded specs:
AMD Phenom II X4 955 Black Edition
mushkin XP 4 GB DDR3 1600 (Model 996657) (2 sets to make 8 GB)
EVGA Nvidia GeForce GTX 285 2GB FTW (unsure)
Intel X25-M 80GB SATA2 SSD (already purchased)
Seagate Barracuda 7200.12 750GB 7200 RPM SATA 3.0Gb/s ST3750528AS
ASUS M4A79T Deluxe

Here are a few specific questions I've got:

1. Any recommendations on a good CPU cooler? I'm planning on overclocking the Phenom II X4 955 to around 3.6 or 3.8 GHz.
2. Is the EVGA Nvidia GeForce GTX 285 2GB FTW overkill? Too little? My dad is thinking of getting a 3 monitor setup if that's relevant.

Then, I've got these general questions:

1. How is this setup in general? I'm mainly planning on doing stuff in and related to FSX.
2. Anyone with similar specs want to share their experiences?

If there are any other questions, comments or suggestions, feel free to reply .