Looking back on my earlier posts - I kicked the habit mid-December, and didn't have one cup from then until late January. After that, I began relapsing by occasionally having a Red Bull or a cup of coffee if I was out with someone for breakfast after church. That slowly turned into a coffee or a soda or a Red Bull every three days or so.
I've since notice some small caffeine withdrawal symptoms coming back, so I decided to give up caffeine a second time for Lent, as a supplemental sacrifice (I'm mainly giving up political talk radio and YouTube).
Overall - I love coffee from a culinary standpoint, a lot. (I'm Italian and we need our espresso.) I don't want it to be a crutch, though, and I'll probably eventually settle on some kind of middle ground between zero caffeine and six cups a day.
I'll probably look into getting into tea - if I'm camping out at a coffee shop to read or do some work, I usually get a chai anyway.