Hope it works for him. They say smoking is the hardest habit for somebody to break. Something like a %6 success rate for people who can keep to their word and not start again. I know folks that have kicked Prescription pill habits that still go off the deep end if they can't have a smoke.
I've been throwing the idea of quitting around for a while. I'd like to lie and pretend it's for some high moralistic reason or health concern, but honestly it's the money. A pack of my brand, Newport's or, as a last resort, Kool's, is going for about $7 a pack now and is supposed to go up again early next year. At a pack a day that adds up to over $2,500 a year. I could think of alot of better ways to spend that money. I tried switching to one of the generic brands and couldn't do it.
Somebody last year suggested I switch to the E-Cigs, but the fluid for those things cost even more. Kind of defeats the purpose, in addition to the fact that I've tried them before when friends of mine have switched to them and they don't work. I could puff on one of those things for an hour straight and walk away wanting a smoke. If I quit I'm gonna have do it cold turkey.
Good luck to you. I never had the habit, but I'm about the only adult in my immediate family who didn't/doesn't smoke. I've watched various people try and fail again and again, but I've also seen them be successful ultimately. sometimes it takes a few tries, but if your motivation is strong enough, you can do it.