Wow, what a great site. I've been nosing around the site for a couple of weeks now. I've learned so much. I'm spoiled with a great dog, Pepper. She's a rottie/lab mix who turns two next month. Very smart and willing to please. She and I are working on Level 3. We lost 2 dogs this year to health issues and a hamster to old age. It's been a tough one. We've got another canine on the way with the litter due this coming weekend. It'll be nice to have a puppy in the house again. All of our most recent dogs have been rescues between 8-10 months old. I feel like I missed out. More later! I'm sure I'll be asking questions!!