Michael Carbajal is a great choice. I also miss the Tuesday Night Fights on the USA network with Al Albert doing the blow by blow and Sean O' Grady providing color analysis.
Prime RJJ Pretty Boy Floyd up until a couple of fights after the Gatti fight B-Hop Toney Benn and Eubank on ITV Pre-Loma Rigo Pre-Holyfield Tyson
Oscar De La Hoya Joe Calzaghe Sergio Martinez Lennox Lewis Frank Bruno Mike Tyson Evander Holyfield Mainly there are from the early 1990s - early 2000s when I really started following boxing and these guys were still relatively active.
I was going to say Tuesday Night Fights too, but I second guessed my memory, man age is slowly moving in, yikes... lol