Brooks Bros made the best OCBD for the longest time in terms of price/quality ratio. Great fabric, legendary collar, MiUSA, multitude of fits - I prefer a slightly relaxed fit, not the slim fit that people love Uniqlo/JCrew/GBV for. (If we're comparing, all three have lousy collars, and the GBV cut is weird as hell.) You could buy three or four at a time for ~$50 a pop during their quarterly sales. Good staple shirt
Then they killed it off
I got a couple of Kamakura shirts earlier this year, and they're nice. Well-made, good collar, etc. but if i'm being honest, they don't fill the void left behind by BB