Favorite addons for FSX

Setting up a new install of FSX, and wanted to know what you're favorite addons were...scenery, textures, ac, etc.
Thx!
Thx!
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No. For weather, use Active Sky Advanced. And for traffic, use WoAI. www.world-of-ai.com
No. For weather, use Active Sky Advanced.
Yes, of course it makes an impact on the game performance, since the computer has to handle more in the game. When you have a lot of AI installed (at about 65 % Traffic), your frames may drop with 5-10 frames per second, depending on your system. All my AI nearly kills my frame rates at airports like EGLL, KJFK, KEWR and those big airports. But then again, my computer is a laptop with a mediocre processor and a mediocre GPU.
If you have a Quad-Core (Extreme) or i7 processor, you should be okay with a nice amount of AI.