I started this with a somewhat wide ranging heading as I cannot imagine there is much scope with amaretto - but I thought you might be interested in an amaretto I discovered a couple of years ago:
My wife likes a drop of amaretto and we occasionally got in a bottle of Disarono (not sure if that is correct spelling). Compared to that photo’d above, Disarono tastes like paint stripper, two dimensional etc - this stuff tastes absolutely beautiful.
I should perhaps also add there is potential for gin here - a friend introduced me to blood orange gin the other day. Yum yum
Many years ago we spotted something called ‘sipping tequila’ on the menu in a Mexican restaurant. It was just a little sweeter than your average digestif, but I really enjoyed it. If I hadn’t drunk so much, I might have remembered what it was called, but I’ve never come across any since.