Let me preface this with saying that I don't have experience with Sugoi bibs; so apologies, this isn't a direct comparison. However, I just started buying Louis Garneau Equipe bibs (which uses the blue Garneau chamois), and they're great. Much more comfortable than any other bib I've tried.
think they are being replaced by the Carbon bib, same chamois but I don't like the material as much. If you can find the Equipes on sale, rock those.
Cheers