I'm in agreement. I think the list is a good mix and nott all mission based, or complete on 5 difficulties or kill 500 of each enemy. I'll earn them as I get them and won't be rushing to complete any of them as soon as I can. Will be keeping it for quite some time.
I like how they combined pick 50 locks and pickpocket 50 times into one achievement. Will likely do that when I go for my thief charcter playthrough.