I am with you, too! I used to smoke and admire your gumption for going to a class! Great idea on the savings plan and I will match Scooterbug's case of beer!
My only advice: do not worry about gaining weight.....it does come off eventually (sooner than you think and without thinking about it). You will look AND feel wonderful and healthy!!
P.S. I have had two dreams since I quit a few years ago about having a cigarette and hated how I felt when I woke up~~~~~~
P.S.S. Good job, aleonard!!