Black Fire 2 is ready to rock on Crysis 2, packing a huge variety of engine changes and texture swaps it might be the best mod to have in your collection. Keep in mind this is a big swap and some major changes to textures have left them bare of Tessellation for now, if you can stomach that I suggest checking out the mod. If you’re still on the fence I suggest watching the youtube demo and getting your mind BLOWN AWAY.
Crytek did a good job with the DX11 patch but this really kicks the life out of that patch and leaves it for dead. Download it here (Translated) it’s a 9 stage process from what I can see.