Gillybean and Pushpina please don't be put off by my review. I posted as nappyaddict asked me to review end of the road festival, as far as I know the location hasn't been finalised.
I get the impression that they are leaning toward camp bestival which appears to have better toilet and shower facilities, a wider range of food and lots of family orientated activities.
My review comes from the perspective of a couple of selfish music fans whose dd is exclusively breastfed, so I don't know what it will be like next year!
In fairness there appeared to be lots of veggie options felafel, halloumi, veggie bugers/pizza/wraps/pitta etc. I met one lone veggie mum and dd, who did a lot of their own cooking.
In terms of the shower/toilet facilites, the showers looked clean (i didn't use them out of laziness) the toilets did get a bit of a clean twice a day, one family seemed to know the cleaning rota and hence missed out on the worst bits!
Hope this helps!