Sugar Free, Taste Free...

Busy, busy, busy!!! I drink Redbull now and then, I find the sugary version a good pick me up when energy levels are a bit low. I was in a garage and saw the sugar free version was on offer. 4 tins for the price of one normal tin?? Everyone's a winner surely?? WRONG!!! It tastes really funny. I drank 1 tin and threw the other 3 out. Taste buds please forgive me!!! I won't do it again!!!