Not sure if this is in the right spot but it seemed like the best to me so my apologies if I posted this in the wrong forum. New guy here but not new to detailing. I have always been a creature of habit when it came to product but recently I got bitten by the bug again and started trying new things. I have taken a liking to some of the Chemical Guys stuff and have been ordering by the gallon as it's just more economical. My problem lies in that their bottles always vary as far as how much they are filled unlike the Megs stuff I have used in the past. I noticed it but never payed it much mind until I got this order in yesterday as this is the first order where I got three separate gallons together. The difference is minimal but still bothers me a little bit as I feel I should always get what I am paying for and it seems what CG considers a gallon varies from bottle to bottle. Below is a pic of what came in yesterday. Again, not tremendous variation but variable nonetheless especially when you look at the QD compared to the Bare Bones. Anyone else notice this and have a problem with it? Not sure if it's worth bringing up to CG and asking what's up.

