I have a pop machine at the carwash that I sell 12oz cans out of for .50 that does very well in sales. I recently purchased another pop machine that I want to vend bottles from. The catch with bottles is that pepsi don't sell 20oz bottles to the local grocery store. They want you to come to them so they can charge you way more than the stores would. So my choices of reasonably priced pop are to sell 16.9oz bottles for $1 or sell 24oz bottles for $1.25. Which would be the best way to go? The profit margin is about .50 a bottle either way I go.