I got color 200 Bare Naked -- which I like quite a bit.
But what I really like is the short rounded brush that applies in one stroke on my narrower nails, and in two on the thumbs. And then it evens out very nicely & dries quickly.
It promises 'Up to 10 days": the last time I used it, I got bored with counting around about day 6-7 -- but it still looked pretty good, so I count that as a win.
Opi is my HG, but when I don't feel like spending $8+, Rimmel is what I'm looking for next.