Dear Sir,
Please ensure that you have somebody from your company taste the drinks before releasing them for sale to the public.
While I was shopping this afternoon, I became rather thirsty. I discovered your drink at the checkout, and thought that it sounded delicious. It was a tiny bit pricey ($3.50) but being of the Goulburn Valley brand, I trusted that it would be of good quality.
You can imagine how disappointed I was upon tasting it to discover that it tasted like a drink bottle that had previously had fruit juice in it, and was then topped up later with water, giving the water a slightly fruity taste from the residue.
Yours etcetera,
J. Cuthbert