sugar mixing theory

[woodstock]

I couldn't think of a good spot to bring this up, so ill try here. I have noticed on this site that when folks mention the mixing of sugar to water, they subtract the volume of water equal to the amount of sugar to keep the volume right. Example... For a 28 liter wash with ten pounds of sugar, you need 22 liters water.... Or roughly so., (in euromerican measurements) I just found this same problem on the calculator on the parent site. Not so at all. If you mix ten, twenty , or even fourty pounds of sugar to ... Say 28 liters water, you STILL have 28 liters sugar-water. So, therefore to get a 28 liter wash with ten pounds sugar, you add 28 liters water. The molecules of sugar mix in solution between the molecules of water and the volume does not change.
I know, lots of folks are gonna call bs on this. Try to send me to the liars bench ... Take a five gallon bucket of water, full, and a 25 lb bag of sugar., mix slowly and let me know when the bucket overflows.... Or come back with a "ill be". I've done it many times.