I like Hughes very much, both as a bassist and as a singer, I like most of his stuff and his era in Deep Purple might be my favourite one. But Hammond is a monster. Vote for the Tull rhythm section there. The second pair is not fair at all. Levin is so many miles ahead he's already around the globe and behind Labadie again so it might even look like he's losing… and I even rather like Gojira myself. But it's Tony all the way.