Very impressive for 50 . I think I read in a old muscle mag that he stated in an interview he normally didn't train abs but had the tightest midsection .
Fellas we got it half right with our bodybuilding lifestyle... proper nutrition, excersise,rest, good discipline (being able to say no). The rest is good ole genetics.
On the other site- the word was he got "his ridiculous calf implants taken out"- I've never believed many folks had implants (maybe seo, etc) but this kinda looks like he had implants... no hating at all, but damn, his body looks 90% now, except calves.
His posing is so cool, old school, and he looks great no matter what.