Have had mine for 8-10 years and still going strong. The outfit is very warm in a treestand but a little noisy when rubbed against the bark of the tree. I'm not sure about the newest versions but I wish mine had better hand warming pockets. The parka has zippered pockets just a little small for my hands. It would be nice to have pockets to access pants under the bibs but all in all probably the best outfit out there for whitetail stand hunting!