I have done so before (gone without Alcohol for a month) I just find I do indeed like the taste and enjoy a drink whilst socializing or on special occasions, as I say I just don't think there is compelling evidence that moderate drinking on occasion is any less healthy than abstaining...
I'm not being critical, but what made you decide to stop drinking completely? I personally don't think drinking socially or on special occasions, as long as it's not to excess, is a bad thing at all.