i agree, heath has really made some improvements.
if he can keep his gut in check i believe he could dominate this sport for a long long time.
i say this because he trains smart i.e. avoids injuries and trying to feed his ego.
he is well spoken, he sounds intelligent and motivated about the sport.
i do worry that he will keep pushing the boat drug wise and the sides will destroy him, like it did with dorian, coleman, ruhl, james, cutler, etc all of these guys have hit amazing peaks then it eventually caught up to them......
i hope heath is different, as i believe he could spark a new age of bodybuilding.