GW2 has never stopped to make new weapon set, which is good.
But compare to GW1, there are way too few armor sets. GW1 has so many specific armor sets for different classes. GW2 lacks of it. There is no class specific sets and lack of the nice looking elite sets in GW1. Some Gem store pieces are good, but overall I think GW1's armor style is better epecially when it came to how it fits each classes.
Outfit is good but it forces you to put the entire thing on without any freedom to switch, not even the headgear.