Which series in the Heroes Chronicles did you like the most?

It's simply almost impossible to surpass it, and many of us can't play Heroes 5 because the system requirements are very high, but with a 4MB video card, you can play Heroes 3 without any lag!!!

I personally have played many Chronicles...
It's very interesting for variety, and honestly, I don't even remember which one I liked the most... :D :p ;)