2 and a half hours we were out today. Covered about 4 miles in that time which might not sound a lot but that was with Jack walking! He was carried for about 10 minutes at the end, up to that point he just wasn't having any of it. Guard dog on duty! Knew he'd seen something so put him on the lead, turned out to be a guy lurking in the bushes! One VERY unimpressed child in a sling. All I heard was "walk! walk!" from him. Spendog came home the cleanest of us all!