Pendelton Mill seem very well made, I don't own one, but they are very nice, similar to military surplus in density, but not so scratchy. Pendelton may not be hand loomed, but they are rugged. For camping, I've used a surplus military wool blanket, but we all know how scratchy those are.
I backpack, so weight is a critical issue. I chose the Kifaru Woobie for the weight of 1 pound 4oz. I find it to be warmer than the wool blankets I've used, and more comfortable. With my dog, long under wear and a winter tent, my Woobie was very warm @ 29 degrees.
One twin size wool blanket from (your blanket site dot com) weights 6 pounds and costs $180 at it's cheapest, and they don't look like they were made for camping.
Sorry I can't be of much more help, but "hand loomed" to me sounds delicate compared to the surplus or Pendelton Mills blankets.