My first impressions are good overall. Got it set up without any issues. Driving with a 3080 12gb and 5800X3D, HL Alyx is running at over 4000 pixels per eye by default, second highest fidelity preset. Opted for 90hz for stability
No problems with Bluetooth, no latency or tracking issues. I got a pcie wifi/Bluetooth 5.3 card with antennas a month back, which seems to be the best case scenario. Running at this res, the game looks beautiful. Up there with the very best I've seen on ps5, and without any reprojection or foveated rendering keeps things surprisingly crisp edge to edge.
Colours look great, even without HDR. I don't find myself missing the haptics much.
The same downsides with are present. The subpixel structure still adds that low grade fuzz, though it's harder to notice with the supersampling. I still get occasional "warbling" in the image. There's a bit of motion blur from the oled panel, mitigated by dropping the brightness down.
Have had some weird frame dips in HL:A that seem to occur when I'm looking directly at a wall in the game or near loading zones. I'm assuming that's an engine issue.
Overall having a lot of fun with the game. Having a VR lobby is nice too, the whole thing is definitely better thought through and seamless than Sony's solution of returning you to 2d mode between games.
Seems like a really solid PCVR headset at minimal additional cost for existing owners (assuming you have a decent rig). Excited to try more games soon.