I've never tried any of the shorts you guys are discussing, but just FYI, I have a pair of SheBeest Elite Distance shorts (they are being replaced with a new short this year). They have a grey chamois, like the blue one in the Triple S and knickers, but quite a bit thicker. I like them a lot.

I don't like PI, either. I haven't been happy with the shorts I got from them. Don't like the chamois and the edges are not finished well.