Cate-
Carla Horne
Grand View Home Inspections
http://activerain.com/chorne
I didn't know her personally, but a friend recommended her (this was a few years ago). She came out to do an inspection on a last minute notice, did a great job, and barely charged me for the gas money it took her to get to the project.
Please take this recommendation, you won't regret it.
I would also like to welcome you to both the forum and NH. I live in Meredith and highly recommend it (over Gilford and other towns you mentioned that you are considering).