I’m not sure how long we’ve had these Powder River panels, but we’ve used them all my life(that I can remember). They’re really heavy and work great for putting up a secure pen wherever. The branding pen is an essential part of branding cattle on the ranch. There needs to be enough room to fit everything safely but not be so big that everything can race around while you’re roping. Have you seen pens like this? | Rancher Ryan