Well, in a sense, I understand it'd be a good thing to quit.
But then again, I've quit smoking, cut back coffee, I train 5 days a week, I eat like an olympic athlete, I don't drink alcohol except on my day off where I'll have a few beers. No sweets, no junk food. No illegal substances (not that I used to, mind you).
No bacon. Ever.
And I went from 4-5 cans a day to one.
I did try to substitute w/ all kinds of sparkling waters and whatnot, but nothing hits the spot quite the right way. At this point, I've quit and dropped so many habits that I know it's only a matter of will.
I guess I just don't really want to drop that last can. As Woody Allen puts it -
You can live to be a hundred if you give up all the things that make you want to live to be a hundred. For the time being, that's just something I don't feel an urge to drop.