^^ flex thins are perfect in Tiagos I agree
Also if you wear an 8.5 in blazers & Tiago 1010s, or a 9 in VM001's, the size "D"(men's 9) superfeet footbeds fit in there perfect without trinming... And a bunch of other shoes size 8.5-9
I haven't tried the superfeet Adapt yet but I have the run comfort max and the flex max. The flex max is the best I've found so far, the run comforts have kind of a wide forefoot and I don't like trimming them.
The superfeet flex max is great in vulcs, the adapt max is probably great too. The run comfort max's are alright.
You can run a thin superfeet/SOLE on top of the glued in footbeds on some shoes, but I prefer to rip out the footbeds and put the "max" superfeets in there. This won't work well with the new vans "skate" line, since I think they redesigned the heel cup to work with those thick-ass vans footbeds. The old PRO vans and regular vans should be totally fine to swap out footbeds though.
The "thin" version of any superfeet or SOLE footbeds would be great in a G6, Tiago, Superstar/pro model type shoe with foam all the way through the forefoot.
In a cupsole with a thinner forefoot like dunk sb's, etc, the "max" version would give you some cush up front
Ramble ramble ramble