too - a let

so you've been on the metro for 45 minutes hurtling towards a southern suburb and you finally come out into daylight and look around. you would like to go to the toilet and the choice it between the blue cabins (out of view) with the chain smoking gangster like hard as nails babushka or the green cabins with the fur coat wearing head scarves babushka............which would you choose?

and once you negotiated entrance (and the price) you need to discuss whether you need toilet paper/wet wipes............

going to the toilet is not for the faint hearted!