When we were looking for a set up we looked at all of the one's listed. We finally went with a Hi-Qual. Research showed that it was built by actual rancher. No head bumping. Auto head gate. Neck and front leg accesss area. Drop leg panels. Easy adjustment. The company is great about standing behind there product. We have had it for a year or so and still are very happy with it. It has a great tail gate and is very sturdy. It was actually competitively (sp) priced with Powder River. One of the things that stood out is the way the equipment moved. It is free flowing and no amount of manure will stop it up. We spent about 6 months going to dealers and trying out them all. We finally got the Hi-Qual. They have great panels and fencing. We purchased a tub, preg chute, alley, gate's and panels. They delivered it and set it up for us as well.
Just a thought. I have not heard anyone else mention this company. We haven't wanted to comment on it til we really used it and broke it in well.
Best of luck on the shopping!