Thanks Dikkie. Look Forward to seeing some of your London photos. I'm not sure why I used 200 here, really. I had to buy a couple of rolls in London because I had a mishap whilst loading on a windy beach in Wales a few days before and buggered the last of the rolls I had taken on holidays with me. I bought a 400 and a 200 when we got to The Smoke, and this was the last roll I loaded on the trip. 200 is the mainstay of what is available and sold in multipacks (cheaper) where I live, and anyway I've always tended to play a bit safe with this film - old habits die hard!