Nowhere near as impressive as prime Oak. And at the rate he's drugging, he may well be Dead Pool 2018 material while Arnold is now in his 70s. Looks to be the white (albeit taller) version of Coleman if he can make it a few more years. Drugs make anyone out to be a genetic miracle. It ain't the genes, it's the genie in the bottle that makes these guys who they are.
And not coming off makes their lives that much shorter.