I search a good gaming laptop and a VR heaset to play some game like Beat Saber, but the VR headset need to be easily movable, and the laptop not to heavy.
I'm going to use it to play with friends on some event, or when I moving for my jobs.
My SurfaceBook 2 runs Beat Saber well using Quest 2 and Steam Link. It has a GTX 1060, if that helps. Huge grain of salt because I have not tried it since switching to Linux.
The official Steam Link app doesn't work with Linux as the streaming source right now. So you need to use something like ALVR, which I was told is quite hit and miss.
If you get a Quest 3, it should play those kinds of games stand alone, no problem. No gaming laptop required. If it is going to be a more graphically intense game, or the games are only on Steam or whatever (so needs Steam Link), you are going to need a gaming laptop with a discrete GPU (released from the last 3-4 years). To do the wireless link, you'll need a wifi6 capable access point/router, and wifi6 capable chipset in the laptop, or a dongle, or a gigabit ethernet cable from the laptop directly plugged in into the access pointer/router.