I could make a plan like that - like, oh, special night, I will have two glasses of wine and that's it - but as soon as I have those first few sips, I turn into Hyde and all bets are off.
Accepting that drinking is really bad for me and will totally wreck any of my remaining chances at a genuinely useful and happy life has been life changing, and there isnt a band in the world worth risking my life for.