Honest answer - I hate all the guides that are filled with marginally useful information, are mostly borders, filler, and giant .jpg's and only really usable because it includes some caps from YouTube that illustrates what they couldn't explain with words.

That said, what formatting suggestions do you have - more paragraph breaks, using sectioning and having certain blocks of text centered, or what? I'd like to make it more accessible, but at a loss how.

Muito boa a buid gostei lee sin quase nao morre e tem bastante dano

Looks like a solid and very thorough guide, but it suffers greatly from 'wall of text' syndrome. A bit of formatting may help considerably with both organization and visual appeal, especially for such a sizeable guide.

Good guide for explaining the basics of jungling and off tanking.

I rike it a rot!

Dr. Mundo's damage output is primarily magic damage based (Burning Agony, Cleaver), and building for Mundo is generally completely different since he doesn't make particularly good use of items like a Phage or Wriggle's Lantern, and already has some of the positive traits from Maw of Malmortius's passive with his E.
I do use Mundo a LOT in his jungle role for all the reasons you've listed, but there isn't really a lack of good Jungle Mundo guides, and he's the only one that fits the role of Manaless AP Jungle Bruiser, so I didn't mention him extensively throughout the guide. The same routes can be used, the same approximate role on the team applies, but when it comes to items, masteries, and runes the strategy to pursue with Mundo is completely different.
I'll add a note on which things can be applicable when jungling Mundo, but for the stuff that would require entirely new sections, it would just duplicate the two good jungle Mundo guides already on here.

Very good guide, useful for teaching people how to jungle

But why not include Dr. Mundo in this, he has one of the fastest clear speeds in the game and whhilst his ganks aren't amazing, he is in my opinion the best counterjungler in the game

nice guid