Well since you are a student I would think price is going to be an issue.
So I would suggest that you look for deals first off. I just found a great stick for the money
Helix 550. A very good mild smoke and a low price.

Looking for something stronger try a Royal Jamican Gold Rojo smooth slow burning smoke.

Then if I were you I would buy some samplers to find out whay you really like.

Good luck
Tonydogs