Nice Upgrade! Honestly, I'd be a bit sketched out buying a brand I never heard of before!
Also, how are you getting Zelda to run 4K? Are you using an emulator? I heard that 4K was near impossible to get on the switch due to the CPU not being powerful enough.
Yes I too am a bit sketched out as well. I was planning to buy a second hand and you know how second hand devices are and then I saw AISURIX and their prices were competitive with the 2nd hands with sketchy sellers so I just went YOLO and decided to try it.
the BOTW is on a CEMU emulator that's why it's 4k and 60fps. I also played BOTW2 in the ryujinx emulator also at 4k, but because my CPU is only ryzen 1700, it only runs at most average of 25-28 fps, still playable. emulators are more of the cpu side.
Thank you! 😊