First of all, I like your thoughts on masteries. You should share your thought on why not building a jungle item. Of course the tenacity reduction from Spirit of the Ancient Golem isn't always that good on Olaf (though it's cheap and tenacity is good for when your ult isn't activated) but Spirit of the Spectral Wraith or even Wriggle's Lantern are other cheap early-mid game items that improves your jungle time and gold and even gives you way more damage on your Undertow or free wards.

Coming soon? This guide was last updated in november last year????

This build is so mean. 11/6/12 10/3/12 are some of my best games. Consistent wins with this. Really let's you play Olaf to the best of his ability.

...when you build full tank....don't expect to do damage...
when you see you're building full tank....don't expect to do damage.....expect to be an awesome meatwall of bromacia

This is some good stuff man! I've been doing very well with this build, and can't wait for you to finish it!

Full tank build. i tried it out and i couldnt do enough damage to do anything

This guide helped me almost carry a game, unfortunately fed Swain and Tryndamere carry harder... It looks great at the moment, can't wait until it's finished!