Thank you to those who have been supportive.
I wouldn't have agreed to take this on if I didn't have the confidence that I'd do a pretty good job. I was actually over with their family at the weekend taking a disc of photos I'd taken at her mother's wedding last month. It was because of these that the daughter had asked if I could do hers. They've seen my work, and are happy with it. However, that said, this will be the first full wedding I've done for many years - my last was nearly 20 years ago, and that was done on an old Pentax SLR with about 2 lenses, from memory.
I'll be looking into the lenses suggested - I already have a Nissin flash, which seems to work pretty well and I'm confident using it. I've had no complaints from the bands who are using my shots for promos, anyway. I realise that the majority of people on here (since I'm new) won't have seen my work which has, so far, been mostly uploaded to flickr.
I had been going to use photobox for my prints, but will now be looking elsewhere...
Carol
My Flickr