I'd like to thank you very much for creating this wonderful mod, it allowed me to play through fallout 3 without many crashes or issues so thanks a lot :)
Bugs that I found with 2.0 version:
Some robots in Fallout3 do not engage the player character or his companions (the ones that shoot rockets so it makes locations like army bases very easy to get through, too easy :( )
Operation Anchorage bug when exiting, had to install the fix from the forums, this wiped my inventory so I added stuff back using the console.
I think 1 or 2 location entrances were missing meshes but fixes are downloadable on the forums so there's still a workaround.
For a massive mod getting only 3-4 issues is really rare, the game does crash to desktop every 3-4 hours but I think it's due to memory leaks, it is hard to merge assets and so forth so I don't blame you for anything. Great job again!
Good luck with your project and have a nice day :)