Zim I would shy away from taking professions to just make you alot of gold. Unless this is your end goal. Me personally I would like to have something that would help me in pve. I have alchemy * 5 right now for the +63 spell damage trinket it is just a bonus that I get 5 transmutes every day.

So the question is what will jcing get you?

Trinkets - I think it would be cool to have 2 ~60stam trinkets.

Gems - The way it currently is you get one better gem.

And possibly alot of gold from selling your dragon eyes. One thing that I wouldn't worry about is gold. Grinding instances or doing dailys you can get gold pretty quickly