I train and hike in a similar model of boot here in Southeast Alaska - Lowa Hunter Extreme GTX. They are the taller, tougher version of the Tibets. I put 180-350 miles on them from January through July just training. I can usually get 3 full seasons of training and hunting. Annual hunts (Aug-Dec) include multiple alpine deer, mountain goat, dall sheep, several below-timberline deer hunts, & an occasional elk or moose.
I'm sure most of you are going to love this... I don't put anything on my boots. No snow seal, minwax, nikwax, spray,... Nothing.
I believe not waxing them helps them breathe the sweat away faster, helps the boots dry quicker (from sweat), & they seem to hold up just fine for many hard, wet miles. Our local hiking & hunting area is North America's largest rainforest (Tongass). To say it's damp here is an understatement. For reference, I don't believe I have ever been able to walk in socks across anyone's lawn without getting my socks wet. No matter if we have had no rain for weeks and it is in late July. The ground is still wet.
I can't believe how hard and dry the ground is under grass down in the lower 48. It's amazing.
We also have muskeg. It is a wet bog of moss, soaked in water. When you step on it, you sink in, & the water comes in around your boots as you walk. If you jump up and down on it, you can feel the whole ground move and shake under you. There are sink-holes of mud and water in these muskeg meadows, as well. Watch out for those!
Back to the boots...
When I think my boots finally may be leaking - I will hike a couple more trips to see if I am right - and then they get replaced. I have babied some of my earlier pairs with waterproofing, etc. & it didn't seem to make any difference in the life of the boots. I still get 3 full years on them, but my feet feel a lot hotter when hiking, due to the seal of wax, etc.
Here are my current boots which now are into their 3rd season. I just got off one of our hikes up Thunder Mountain this afternoon (made it to about 2,400' before turning around) mainly going up an icy, snowy trail and then running down the deeper softer snow portions off of the trail. No wetness except from some sweat. As you can see, there is not a lot of tread left, either...
