I just found a really cool Pi 4 case which I want to show you
I like the adaptor board which puts all ports to the back. For me it's the perfect pi media center case.
Unfortunately they missed the opportunity to cool the board from underneath like this case does:
With active cooling I have no doubt that it will outperform the Argon case in terms of cooling - it also costs half as much.
tl;dr: If you're into extreme overclocking the second case is suited for you - but if you're looking for a media center the Argon One is right now the best on the market in my opinion.