Aye Up All,
Another + 1 for Superfeet (green).
I've been using a pair for over two years now in a pair of Aigle Hunters; HanWag SF AND a pair of muckboots!
I'm out 3+ days a week, always with a ruck (35 -70lbs) and can do anywhere between 5 and 15 miles during a day over various types of terrain - best insoles I've ever used.
Points to watch out for -
Always take them out after a hike as condensation can build up beneath the plastic footbed;
If you swap them regularly between boots (I do) beware of not folding over the small plastic tabs on the underside of the sole as you slide them into place as this can knacker the tabs and create a potentially problem causing high spot under YOUR sole!.