He nailed his conditioning and got 2nd place, which is well deserved. But can he actually go on to beat guys like Branch, Phil, Kai and Jay unless they show up in really bad shape?
I don't think so. Unless he improves his lower back, which I don't see happening, I think he'll also get beaten by Evan, Victor and Dex, if they are all dialled in.
Wolf's 2007 Mr Olympia physique was probably his peak.