There have been some changes but a lot of the changes are more significant for end-game stuff. New Dynamis zones and all that good stuff.
But for low to mid range levels, the major things of interest are the new EXP gaining Empress Bands, and the NPC buddies. Empress Bands make exping go a bit faster since it gives you about 1k "free" exp while you level. So instead of 150exp per kill, you'd be getting 250exp, until you hit the 1k cap or the timer wears off. I rarely see people party without Empress bands anymore.
NPC buddies are exactly that, NPCs that you can call and party with for a certain amount of time each day. NPCs are different and the quest allows you to choose what kind of NPC you get. I got a hume female named Karyn to be my NPC. So if you ever want someone to help you out while you solo stuff, you can call your NPC, or even have your NPC fill in as the 6th person in a party. NPCs level as you level and you can change their gear and fighting style and all that. It's pretty cool. I keep letting my NPC die so she doesn't like me too much.
Anyway, all the stuff that's changed (except the inflation) has been really beneficial and I think Squeenix has been making efforts to make this game less of a grind.
And off course there's the new jobs and expansion pack coming out soon.
If you want a group of players to play with, you can come to Pandemonium and we can set you up with a worldpass and a linkshell.
