I love Mayweather's corner. Uncle Roger telling him exactly what he needs to know ("you ain't gotta move away from that mutha****a - you hurtin' him inside"), his best friend calmly re-assuring him, abnd the wisdom and experience of Rafael garcia pulling it all together.
The only hiccup they ever had was the Zab fight. And even then, Roger was doing GREAT until he wigged.
Zab's corner is absolute trash.
I also love Diego Corrales' (RIP) corner. Goossen is awesome.