90's. It's not really even close for me.
The 90's is where the athleticism of the league just about plateaus, the zenith of Stockton and Malone, franchises still had franchise players, the Dream Team (the very first one ever, and the best one), the emergence of arguably the most dominant player ever (I wouldn't argue that), and Hakeem. Oh yeah, and there's this guy named Michael Jordan. I think.The decade you started watching for the first time, obviously.