Wow, Lee-Bee, that's some really good advice. I would also like to offer that it can be a good idea to have a detailed conversation on the phone before you even meet them. I never used to do this until I joined this forum and got the idea from others. It can't solve all issues but a little pre-screening can go a long way. It might also be a way of finding the ones who are really interested vs. the looky-loos.