Dr Mundo

I just played a while ago and I think Dr. Mundo is one of the champs that I really like. Though a lot of people say he won't do a lot later on the game, I find him stronger the longer the game is. And aside from that, I can play Mundo on all the lanes, be it support, top, mid or jungle. He is tanky and even though he doesn't do a ton of damage, he can go head to head with an ADC. anyone here who plays Mundo?