Is it worth the $$$ to Crossfire a 2nd 6950 2GB for better framerates??

[Drizzle]

After recently beginning to add the wonderful ORBX scenery add-ons to my system, I'm growing frustrated with my framerates dropping into the teens while flying low and slow over even some of the not particularly urban or dense scenery areas.

[RaptorF22]

You'd probably be better off upgrading to a better CPU, FSX does not use the GPU as much.

[Slotback]

FSX doesn't use crossfire. No.