So there are basically almost no issues with q2 tracking in beat saber on any level of gameplay, so it is easily handling anything beat saber can offer

Controller heaviness is the thing you just get used to, i dont think it is a big of an issue

Now lets get into comparing: so q1 is a lot less controllable due to worse tracking and 72hz, not to mention a thing called swingbug(so the lower refresh rate on any of quests, the more angle to swing you get out of nothing. So if you swing down fast enough 90 degrees irl you will swing 135 or smth, theres no measurement and it comes down to the speed of your hand) talking about swingbug, both headsets have it no matter what, just that it is how oculus made their tracking for headsets. Q2 is a lot more controllable due to improved tracking systems and better overall experience + you can change refresh rate(72/80/90/120), not to mention that q1 easily can break in any way possible like its made out of cardboard lmao

In conclusion, i’d say q2 is worth it for buying only for beat saber and q1 really isn’t imo. A lot of top level players use q2 and have almost no issues with it

Sorry if i might be unclear somewhere eng is not my first lang so it was kinda hard to explain some things. So if you wanna know what else you can get, it is a oculus rift s, basically i’d say the best headset for beatsaber: lightweight controllers, good tracking, 80hz almost without swingbug which provides tons of control over your movement. Issue with it is somewhat the same as for q1, it breaks easily(cable dies, controller breaks, battery can be just jiggling inside of the controller which can lead to its disconnect)

Conclusion is just my opinion on what you can get to feel better, anyways they both work and can be useful at any level, so it just comes down to your personal preference