I might type something up about this later, but dont have the patience right now.
Short version: The gameplay is really good and its a good game from a systems standpoint. Id like to see more variety in applied playstyles, but that will come with time *hopefully*
What is a bill though is the online, the game client/program itself and some of the balance changes. I did NOT like s1 balance. At all. I dont think it was unbalanced exactly, I think it was unfinished - but it is what it is. I think s1 was a gameplay representation of the client.. there was a framework in place that was not filled out.. but meh.
That said, I am happy I have the game and even knowing what I know now, Id still buy it.