Sightstone should be core, Cleaver should not be core.

E max is only better than Q in certain match ups.

W should not be maxed last.

Correct skill sequence should be Q W E. Q E W is situational, it should only be leveled that way if you're against a pure Melee laner that you somehow Q AA AA Q'd them at level 1, then hit level 2 soon afterwards.

Elise is an easy matchup for Lee, the reason you're losing to her is because either you aren't putting points into W or you aren't aggressive enough at level 1/2. Or your mechanics are bad and you can't shield her Qs.

Jax is a skill matchup. Really depends on how experienced the Lee is, but Jax can definitely win.

Shen is an easy matchup, shove every wave into his tower, harass him there, dive when low. Again, the reason you're losing/not stomping this matchup is probably because you don't have points in W so you can't sustain tower shots or his harass.

"Early/Mid/Late game walls of text" HOW THE HELL CAN I MAKE A SECTION IN WHICH I AM TALKING ABOUT WHAT IT IS ABOUT "PRETTIER"?
Sorry for the caps, tomorrow I will start filming combos and safe lane harras(even verbal). I still have to finish the match-ups but I want to add a lolrecorder file to all of them and for some reason most of them are corrupted so I gotta fix that or just play more games with Lee Sin top lane. Either way thanks for sharing your opinion.

xSum talked about using his spells for safe lane harass. However she/he didn't tell you that maxing E first will push the lane so hard that you will have to buy wards all the time(which you should on a champion like Lee Sin.Assuming that the harass is W to minion that the enemy is about to last hit then E). Early/Mid/Late game walls of text. Because of Lee Sin's skills there are a lot and i mean A LOT to talk about him. Your guide is not even close to being finished. Note that this is MY Opinion.

you did a really good overall job with this guide, obviously you have to further extend the match-ups section but for now you've covered almost anything this guide needs, however you might want to add some additional stuff for example:

- damage laning in lane, how to use his spells for safe lane harrass and how to all-in your enemy
- some more situational items: I tend to start with Doran's Shield a lot lately, as its stats are pretty sweet, you might also want to mention Sightstone as it lets you carry wards for vision but also for ward jumps

Not researching, logical thinking, what about the rest of the guide?

i couldve given you then explanation right away but i thought you will do research on your own and find out yourself (:

Well I thought of it a little bit and it's true. If you max your Q first and don't hit your enemy with it, it will end up in you losing most trades and since people build armor against Lee Sin and Tempest / Cripple deals magical damage, it is just better to max it. Thanks for opening my eyes, I just changed it.

in all terms

Oh well I don't buy red pot cause I tend to forget to use it, that's why I didn't include it, and in what terms is E better than Q?

decent guide but E>Q

Can I haz Elixir of Fortitude?