I've tried the LG UltraFine and LG UltraGear (w/144hz) ... still went with the Studio Display. Expensive, but my previous Thunderbolt display gave me 12 solid years – hoping the SD does the same.
Edit: Also consider the price of speakers, camera, hub, power, and the "it just works" factor.
Edit: Also consider the price of speakers, camera, hub, power, and the "it just works" factor.