Just wanted to add my 2p worth.
I was very skeptical about the NHS after reading the newspapers and hearing horror stories from neighbors and work colleagues. Today I went to Kingston A&E after a spectacular fall in Bushy Park yesterday. I was in and out in less than an hour, which is unheard of in most US emergency rooms. The nurse, x-ray technician and doctor were all great. My arm is in a sling until I see the orthopedist next week (fractured radial head aka elbow), ouch.
Anyways, it was a positive experience and I thought I'd share.