I'll go ball's out and capture as many as possible James, it'll be an ongoing project. I'd like to get a more diverse range of dog, and with that capturing more of them in action, in different places and not just on the leash. I'll be doing more travelling around too...I do think there are better opportunities in Europe and other countries also so it could take a lot of time in this respect.
Personally, i'd like to get them printed up in a book. Do something using 'Blurb' maybe...
In London I missed a great opportunity the other day whereby a dog decided to have a toilet on a public lawn, right in front of a family sat on the same lawn, nearby. I missed it because I was sat down and eating lunch with my wife...I had my head in my hands.
Anyway, I think there is a lot of life left in the project and I always keep my camera nearby no matter where I go without necessarily searching for dog images. By not having an agenda and not looking you can be pleasantly surprised with many an opportunity, I guess...