Ditto on the Danner Mountain Lights. They have a one piece thick full grain leather upper with heavy stitched down construction, Gore-Tex liner and Vibram Kletterlift soles. Supportive, stable (wide flat platform), comfortable and have outlived every other pair of high end hiking boots that I have owned with the exception of some vintage Asolo's which aren't are comfortable as the Danners. I have 2 pair and am about to put a new sole on one of them. Paired with some quality wool socks, a good orthotic and some Obenhauf's LP the Danner Mountain Lights are pretty hard to beat.
I don't own a pair but others I would consider trusting for this purpose would be boots with Norwegian Welt construction like the Merrell Wilderness, Chippewa Norwegian, and Alico Summit boots. If cost was no object I would look at having custom boots made from Limmer (limmerboots) or Randy Merrell (Merrellfootlab).
As you have probably figured out, I don't trust glued on boot construction. If you have ever been out in the middle of nowhere and had boots fail, you know what I mean. I still carry Freesole, duct tape and spare laces just in case.