Cohiba, I'm assuming "I will be sticking to the vodka red bulls all night" was a typing mistake as I'm not sure that's a good replacement for avoiding a coke binge. Just red bull on its own would be fine, but I know vodka red bull has gotten me in trouble before because it masks the effects of alcohol and I wind up drinking a lot more, then it hits me very hard. Similar things happen to me at sporting events when adrenaline is pumping and I lose track of how much I'm drinking and moderation completely fails. If you're planning to avoid coke by sticking to vodka red bulls while watching a highly anticipated boxing match, I have a feeling you are setting yourself up for failure.