I am waiting for my protank mini in the mail. I also pre ordered protank v2. I think the tank size is ok with flavors that are not your daily vape. I was going to prefill 2 mini tanks so I have my afternoon vape and my night vape. 2 flavors to mix it up thought out the day. Sometimes I get tired of my all day vape and need some good in betweens. If I feel like it, I can just change back to my reg all day vape tank at any time.
To sum up: Size dont matter, its how you use it
To sum up: Size dont matter, its how you use it