Personally like I said, its excellent as is, but as the artist it's how you feel toward it, if you want to improve it thats ok too, I have ton's of old lego mocs I go back to improve every now and then until im happy with them
I think I like the original most, but catalysm is fun in its own style, the good thing about hw2 is the unit limit was much grater than both previous games. I agree we need a hw3 or a spinoff, I can;t imagine what a hw game would look like with modern computers.
Its hard to imagine what hw3 would look like with modern computers. The original series made an impressive universe while most game are having problem with 3D and computer performance. Hw2 has a better graphic but it was not mean the best in 2004, instead it increased the number of unit you can build. I guess if there is going to be a hw3, we would have a very large map that you have to "jump" your way through.