Looking for some recommendations on dog training. We took on Marley from a lady who wasn't coping with his bubbly and bouncy puppy personality after losing her older and quiet dog. We've made some headway with him but I'm needing to nip some of his "alpha" behaviours in the bud. He's not aggressive in any way but he jumps up, takes my 2 year olds food, has started trying to wake us up. So any recommendations appreciated