Re: Boots for Astan
foot wear is like tools in a tool box. If you need a screwdriver a crowbar isn't going to help you. I've taken several types of boots/cross trainers to the locations you've mentioned. If you want comfort and longevity then they wont be light weight. If you want fast, then they will eat your feet, and wont last (especially if there is weight on your back). Once I was in a position to pick me own foot wear I went through several high end civilian boots (Asolo, Garmont, Vasque, Merrell, La Sportiva, Solomon, ect.). What I learned was, that no one uses boots like you and I do. Only mil. boots can stand up to the use/abuse that we expect them to endure. I'll destroy any civilian boots in about 14 days of alpine use (orienteering, "adventure racing").
With that said, the fastest boots that has lasted in the environment you plan on taking them into are the Army issue Belleville (
http://www.militaryboots.com/belleville-mens-300desst-steel-toe-boots.html) hot weather boots. Get some quality insoles, break them in and your GTG. I know you said that you don't care for Danner but their Acadias are my choice for extended use. If I'm not concerned with speed, and I'm working alone or in a small group were an ankle injury would be catastrophic then I like the support that the Acadias gives me. For this use you mint look at the Wellco, or Belleville equivalent.
For fast with little weight (just armor, or light pack) I like Solomon XT Wings(
http://www.salomon.com/us/#/footwear/footwear/trail-running/xt-wings ) with or with out gor-tex. I've also had good results with 5.10 Guide Tennie (
http://fiveten.com/products/footwear-detail/48-guide-tennie ) These have been great on target, but I wouldn't want to do a 15 K approach to an OBJ wearing these.
If you must get some civilian hiking boots look at the Solomon Quest 4D GTX (
http://www.salomon.com/us/#/footwear/footwear/trekking/quest-4d-gtx ) or the 5.10 Exum guide/Pursuit (
http://fiveten.com/products/footwea...om/products/footwear-detail/46-exum-guide-tan).
These are the conclusions I've come to sitting on the couch playing Call of Duty Modern Warfare II, and the occasional airsoft.
Good Hunting,
Paul