I think the guy with the funny accent on B.ESP is quite a breath of fresh air. Substantial observations. Do not like the other "gold guard" though, he's always let his uneducated bias shown, in multiple disciplines.
This guy with the funny accent is Mark Hanretty. For me his accent alone adds some interesting undercurrent to the Eurosport broadcast. He's Scottish. People seem to dislike him ... I think for some bias, but I don't see much of it myself. And yes, his remarks are substantial.
Our Eurosport commentators are pretty good bar Marek Szewczyk who's such an ignoramus. He made remarks about Nathan Chen and his first ever ... 5 quads ... SHORT PROGRAM