Great
Great for me, BUT possible caveats for others. My suggestion is if you can afford to take the risk, buy the regular AMP first and then the LT if the AMP's are too thick for you.
I started with the regular AMP insoles that came with a pair of Georgia Boots. The boots didn't work out for me but the insoles blew my mind. The way they seem to work for me is that the memory foam top layer conforms perfectly to my feet so that there are no pressure points. Then the bottom foam layer acts as a shock absorber. As I put weigh on the foot the foam compresses. It is like my foot oozes into the foam and I am walking on a cloud. By far the best insoles that I have ever had.
So I started changing over all my footwear to the AMP insole. But the AMP's are thick so in one of my pairs of boots my feet were too cramped. So I tried the AMP LT's. They are just thinner versions of the regular AMP's, and they worked in that one pair of my boots. They are not quite the luxury of the AMP's, but the LT's are close and still better than any other insole that I have tried. The memory foam top layer of the LT's is just a bit thinner than the regular AMP's. The LT bottom foam is just a bit thinner at the toe but tapers to much thinner at the heel. So if the AMP is just a bit tight at your toes the LT should work. If the heel its too tight, the LT's will be much better.
One reviewer said they were nice but still too thick for him. They are indeed a bit thicker than the cheap thin things that come with most footwear, but I found that the memory foam top collapses to very little to conform to your foot so you are effectively walking on the bottom layer which is not all that thick. I suppose that if your footwear is very tight these might push you over the comfort edge, but it was not my experience.
One bit of advice, if you are in between sizes, go with the larger. The foam will jam into a bit smaller shoe, but I hate it being too small and feeling the edges.
