Scared, I'd find out what sort of facilities and services your local hospital has - are you interested in thinking about homebirth, a hospital waterbirth, a midwife led birth unit, if that's an option for example? Ask the doctor whether there are other NHS options he/she can book you into.
My most obvious local hospital (North Middlesex) actually sounds like it's not a bad place to give birth, but I'm probably going back to the second one (Whittington) - neither dp nor I drive and the Whittington is near the tube from work, and one direct bus journey from home, the North Mid is more complicated. Both did well on recent evaluations, and there wasn't a problem with being booked in there.
Ask about policies on scans and tests etc maybe? I wasn't sure about tests etc but the Whittington seemed to offer them all anyway so I had most of them fairly early on, fortunately the results were reassuring. I don't know if the nuchal fold and blood tests were offered to everyone or if it was age related (I turned 37 just before I got pregnant) and doubtless I'll get scared all over again.