Is it worth it?

[Ziro_of_the_Turks]

Is it worth upgrading my subscription to play GK again?
If so, why?
If not, why not?
Currently I don't play at all, so "more features than trial" won't cut it.
And I don't have many items left. Maybe a very basic setup of armour/weapon, no rings. My levels(wisdom>phys>mag) aren't so bad either.

Edit: Might as well discuss a full-upgrade package as well since I tend to get those (as oppose to GK alone). Wait, are those even available anymore? Or would I have to buy each subscription individually now (zone, GK, PW's)?

Edit2: I had stopped playing some months ago. Probably before the summer. Just so you all get an idea of how things were when I stopped playing (probably around the time the population began to grow again)