So far I am very happy with the product. The material and finish are nice, although I would like more color choices. They go together easily and despite the size they are light weight and easy to maneuver into place. I think the height is just about perfect. At 17” deep there is plenty of depth for most crops and it will make easy weeding. They look nice in my veggie garden as well. I hope that two spreader bars are enough to prevent bowing. I have yet to fill them with soil.