I’ve run a single ply ADvantage tubeless on a Flow rim with Stans fluid on the FS.
I fitted it on the rear and to be honest, it didn’t last long. The side wall ripped pretty quickly.
I’ve also run the 2.1 Lust ADvantage in the same way. It faired much better.
Both go up easy enough and seal perfectly well with the Stans fluid.
I’ve run single ply ST Minions tubeless on the front of the FS for a few years now. They’ve been faltless.
On the rear, I’m currently running dual ply High Roller tubeless with Stans. This was a pig to get to seal/inflate with a track pump (had to leave a tube in for hours first) but has been faltless since.