I was skeptical and turned off by the price, but this works! My dogβAddie, a 45 pound, year and a half old Australian Cattle Dog mixβtook to the Doggo ramp almost immediately. I put the foot of the ladder on some storage boxes I take with us while camping, then I went up into the tent with a bag of treats while my wife stayed at the bottom, also with some treats. We put some treats at the bottom, middle, and top of the ladder, and by the third try, Addie was a pro at going up and down the Doggo ramp. It takes her about two seconds to go up or down the ramp, and she's not hesitant at all. Ironically, our Doggo arrived right after our Memorial Day trip. On that trip, and previous trips, I'd have to stand on my truck tailgate, awkwardly lift Addie up for my wife to grab and pull her into the tent. Getting Addie down was even trickier than up. I know our next trips will be much, much easier. My wife, who is much more frugal than me, has a more succinct review: "Money well spent."