I was finally able to remove the Hensinple case this morning with some pry tools.
I really like this OWKEY case! Nice, grippy surface, cutout for fingerprint sensor, plus added hinge and edge protection. I am surprised how well the kickstand works in both landscape and portrait modes, especially now that it has to prop up a 396g phone (case itself is 67g). The ironic thing is, I don't actually notice the extra equivalent weight of 8 quarters. More noticeable to me is the extra width of the phone case.
The biggest drawback, of course, is the weight. Almost 400 total grams is a big chunk in a pants pocket, but it does include built-in MagSafe and kickstand.
@aggie99, have you noticed the case sits 1mm below the front cover display (meaning there's no real front screen protection and you can't, or shouldn't, place the phone face down)? Glad I have a screen protector on.
The case looks good, feels good, and fits well, the charging cable still fits within the cutouts, and the magnet has decent strength. Overall, this is my favorite case for the TriFold so far, albeit out of limited choices.