I agree with those replies that mention fit-frst as a requirement. Get a good brand that fits your feet, both of them. My Kenetrek mtns. produce left foot blisters at the heel while my right foot fit is perfect. I did not like that my heels wore down fast with Kenetrek. About 80 miles over 3 months on sidewalk took them down. To contrast, my Irish setter uninsulated boots from 1994 have been with me on every hunt since (though not always worn) and are still going strong. Boots have become pricy, especially good ones with hand made production involved, and nothing lasts forever, so find the boots that meet your use, fit correctly, and pay the price and don’t look back. All the brands that have been mentioned so far are good but may not be good for you.