you're a brave man for choosing pizza from a kebab place! wouldn't trust them to sit well on the stomach personally.
for me i'd be happy with any of Herbies, Papajohns, Dominos or Pizza Hut for delivery, but can't get herbies up here, so that's out. the other three we usually pick based on who has the best deals at the time - although my fiancé does like the cheesy bites on a pizza hut.
problem with most takeaway places is you can get a bad pizza from time to time - either was in the oven slightly too long, the doughs gone a bit funny, some numpty did the toppings etc... as you can imagine staff turnover in franchises is huge, and some kids are better than others at making pizza!
what about pizza express? always my preferred choice for going out, since pizza hut lunchtime buffet is hard to get when you work 9-5!