I just lost my Son/Jack Russell Terrior BINGO last Monday. I know I'll be getting another pup in a year or so in honor of my Boy! I'm not super active, but I do love to walk an hour or so daily, love to fish, camp, hike and spend alot of quality time with my dogs. I'm looking for a pup/dog who is intelligent, easy to train/ loves to learn, mainly a one person:but family dog (excellent protector a +). One that loves to go swimming with their human and car riding. Preferred 50 and above lbs, sex isn't a big issue, a buddy to hang out with and love spending time with me. My picks probably in order Border Collie, Australian Shepherd, Golden Retriever/Labrador Retriever, German Shepherd and Shetland Sheepdog. Any advise would be appreciated!