Kim C... don't you mind any of those naysayers. Be proud of your accomplishment. As for those who have no understanding of your passtime, or even of the fact that they would be in a sorry state if it weren't for our technology and prowess with it, hey man, you can't teach a blind dog to pull it's own weight... you just let them eat with the rest of the pack and comfort them when they whine. Of course, dogs have more sense about some things. Too bad some people don't.