Expensive cocktails have been in the news this week. But what's the limit? This week's Open Thread asks that very question: How Much is Too Much to Pay for a Cocktail? Do you have a specific price cap that you set for yourself? Does it depend on the quality of ingredients in the cocktail? What's the most you can reasonably see yourself spending for one drink? Let us know in the comments, or send your thoughts on the subject to the always-open tipline.