Been down to my local Home Bargins and seen J20 shelves full of them
cases of 12 bottles for £4.99 working out to be jus less than 42p a bottle - they were flying of the shelves shame they only had the following kinda like the Apple & Raspberry.
Apple & Mango
Orange & Passion Fruit
or you can go for the 4 pack option for £1.99 making them round 50p a bottle still cheap for those who dont want to buy 12