Standard Ember Spirit

Because i started playing Ember Spirit again i just read your guide and i think there is a mistake in your math.
As far as i know the crit chance if you stack 2 Daedaloi is not 50% because the Dota2-Mechanics don't just add the percentages. I think that only if you don't crit with your first daedalus you get a second 25% chance to crit with your second. Following this, the overall crit chance in your 4th example is not 50% but only roughly 25 + 19 = 44%. So the calculation should be:
(307x1.76~540+(2.4x307x1.76~1,297)=1,837) --- 1,837 damage plus cleave:
1,837 + (1,837 x 0.3~551) = 2,388 --- 2,388 all-in-all

So if i am not wrong, stacking Battlefuries is better than stacking Daedalus.
But please correct me if I'm wrong, just made the calculation on a lazy Saturday morning ^^
Still thanks for your work, i would have never made the math all on my own!

This is a good guide, you have a strong grasp on how to play Ember Spirit effectively and know what items to build on him. Go read up on the formatting guide if you haven't already to learn how to make your guide look even prettier. Also, elaborating a little bit more on the friends and foes section would't hurt as it would give your readers a stronger sense of understanding regarding Ember Spirit. Finally, though it may seem a little bit crazy, I would recommend adding a Blink Dagger as a situational item to pick up on Ember Spirit. Though it may result in a delayed Battle Fury, Blink Dagger provides you with extra mobility and chasing potential and can make you a true threat when used in tandem with Fire Remnant.

Aside from all that mumbo jumbo, I wanted to congratulate you on writing your first ever guide. ggwp.