I like the guy, and the announcing team. I wish Sean spoke more, but a couple of years ago, I listened to them for all three grand tours, and learned a lot. Last week people wondered why a certain team was putting in so much work at the front, and Sean suggested the DS might be punishing them a bit for not getting someone in the break.
David has the responsibility of keeping the commentary going spontaneously while watching the TV feed of the race. It's not always clear which cam is on view, so they have to also use race radio, and if possible the Internet, to keep track of who is where in relation to other riders. And they're not sat in some fancy studio, they're in whatever conditions exist near the finish line.
I think in Contador's Giro, I ended up having to watch feeds from like nine different countries, as Sporza figured out people in America was watching and shut us down, and I had to go day by day to feeds in languages I don't speak. But I always had Eurosport UK audio available, and I'm grateful.
I've boycotted Phil & Paul and all things Versus, but when they weren't going on about Armstrong, they were a professional broadcasting team who could finish each other;s sentences. But Phil makes a lot of mistakes these days, which Paul has to correct, and a lot of Paul talking is reading the touristy stuff straight from the race book.
I hope to never hear Carlton Kirby's voice again, though.