Jax is underrated!

Jax is the first champ I bought. And I thought at first. that he was lame. his model looks old. and he doesn't do anything flashy and special. but as I got used to him. I feel like i mastered him. the only time now I lose if my team is worse than the enemy team. plenty of times I made crazy comebacks destroying turrets in seconds and just messing up the enemy's inhibs forcing them to retread. I think jax is the ultimate comeback champion. he sucks early game but after you get trinity and another item (either damage or attack speed. you really can't go wrong either way). he turns the table. its unbelievable how can you go from awfully losing to basically killing everyone on the enemy team even higher levels so quickly. I don't see many people pick jax. why is that? I think hes underrated. I mean with a solid build which is easy to do. jax is too flexible you can build him around many things. he can kill almost any champ in the game 1v1.