at bham new st I went to get some water.

they had loads of bottles, the cheapest of which was £1.79

yet I knew that just 20m away on the other side of the barrier was a M&S with 'normal prices'

I would have complained, but I doubt very much if they pay the cashiers 'SPECIAL' rates for working in a 'SPECIAL MAGIC' prices (just because you cant go out of the barriers.

This is exploiting a monopoly....ok there are other retail outlets.....with similarly high prices.....which makes it a cartel.....agaisnt the public.

of course network rail wont do anything about this cos they also want things to cos more.

What would be the best way to protest?