Yea, I think so too. I guess he built it for his specific use-cases, and not for general use. Which is kinda ironic, seeing how the Hydra is actively sold in online shops, while the seemingly more general use applicable gscartsw is supposedly sold at almost no profit in very limited runs.
I’ll probably try to get my hands on a gscartsw if they become available again next month. It seems much more well established and better geared towards consoles. Even if I have to go through customs…
I’d still like to know how well the Hydra really works though.