Roval/spesh are good. I like the WTB/Superstar alu valves, they come in purty colours, they weigh nowt but also the big round “plug” is really unfussy about valve holes, tape cutting etc. (quite a lot of tubeless chat is about how to cut the tape at the valve hole, and that’s entirely because stans valves are actually pretty bad imo. )
Gorilla tape is great when you apply it but the downside is it makes a bloody awful mess when you take it off. Don’t think I’ll use it again but it’s very effective.
I’ve never seen this mentioned anywhere else but with wider rims, I think narrower tape is better. This is sort of hard to explain, but… If the tape goes all the way to the edge, it’s fine. But if it doesn’t, then when you unmount a tyre it can push the tape over with it (since it’s sitting on the edge of the tape, or not on the tape at all and gets pushed into it as the tyre comes off) But if you go narrower then with a wide rim, the tape’s entirely in the rim bed and safe from the tyre.
So frinstance I use roval blue tape on my lighbicycle 33mm rims. It means the tyre rests on teh carbon instead of tape, which work fine, and there’s no danger of the tape getting pushed off with a tyre.