Hello, I don't know if this the place to post this but I need to know what is a good boot for a mid Oct. Elk hunt in higher elevations of southern colorado. We will be on horseback going in at least 10 miles or more and hunting in elevations of 9K to 12K. There will most likely be some snow and I anticipate temps ranging from 20 to 45 degree range. I own several heavely insulated pair of waterproof rubber boots but these are primarily for waterfowl hunting so they won't do. Any suggestions? I have a ton of Cabelas points built up and would really like to use them for this purchase. Thanks in advance for any input.