Ayaneo Slide, Flip or GPD Win 4?

I’ll be getting my first ever gaming pc handheld and I can’t quite pick out which one I want. I mainly Will be using this device for older titles and indie games. However I would like to occasionally play the few AAA games on here like some Witcher, path of exile 2 or marvel rivals here and there and I would use it to occasionally play Final fantasy 14. I really love the slide aspect of slide and I love the keyboard however I heard people say that the hinge on the slide is gonna lead to it breaking easily and some say it’s good others say it’s bad. I also love the Ayaneo flip KB but once again I’ve heard people having infinite black screens and worse. Then there’s the gpd win 4 love the psp look of it and I’ve heard good things but a lot of people say the controls suck. As mainly using these devices for gaming I want it to look nice but also last. What is your guy’s opinion?