Well, let`s just say I`m here to answer your questions, Rottiegirl. First off, congtrats to Barron on his CGC! It`s a great start. For your attention drills, are you using a helper? Give the capgun and marble can to him/her. Even better if the helper is a jogger, riding a bike, or walking their own dog. Start slow, maybe just the jogger first. Use the treats up close to your face, and praise like crazy! Next pass the jogger shakes the can. Praise Barron for keeping focused on you. Then do some obedience drills while your helper shoots the capgun from a distance. Keep that treat up and put him in a long down. Walk away and keep lots of slack in the flexi-lead. 5 minutes with distractions is long enough for a pup. For the recall, first walk up to him, then away again to your recall position. Give your recall command while showing the treat. He should come to a front sit, then go to heel position. Give the pup his treat and praise. This will take time and daily training before he is reliable off-lead. Sounds like you`re off to a great start! Rottie has my e-mail address. If you have more questions, contact me, and have fun training together!