Zita, thanks for this great article. It takes patience to be a farmer; that's why many like the idea but don't actually do it.
I also love your list of what people notice when they see you in action and what inspires trust. In fact, I might like to excerpt that for the Marketing Mix Blog (with a link back to you, of course).
Your points on gaining trust are excellent, particularly the point about listening intently. Without really understanding what someone does, it's impossible to know if they would even need your services. I think if all the hunters out there read your article, they'd find their networking to be a lot more successful.
Nobody likes being just another target! I stress the importance of networking to my clients, but many are scared because they think they have to sell, sell, sell. They are relieved when they find out that's not true!