JLCPCB; turn time has been about a week and then a few days for DHL to drop it at my door. Their website is very buggy, and the placement preview is useless, but they do have a real engineer review everything before assembly so all my boards have been assembled correctly thus far. They even caught one of my mistakes before.

I recommend finding parts using LCSC's website (their parts supplier), as it has more useful parametric search. Then cross reference to JLC's to double check pricing and availability.

Interesting. I'm flirting with the idea of ordering boards with all the easy to get discretes on there then finishing by baking on the hard to get chips I have in stock with lower temp solder paste. I would need to cut out the parts of the solder mask with components on there, or maybe I can do that at the Gerber phase

I use JLCPCB for mine and am extremely satisfied.