Hi Xyphix
The reason why I've currently protected the pages is because of the constant pointless updating to the same pages over and over. Ideally I want you two to sort it out without having to involve me as once I get involved, any decision will be final.
Ideally, what I want is to keep it like shiros, but making sure that the first line or whatever is highlighted or something so that you know its a prerequisite. I can understand from both sides. Yours is technically right, however shiros is easier to understand since it shows what prerequisites are needed.
Take a look at http://elwiki.net/w/Skill_Tree:_Over_Taker and see if that's okay for you?
Wait
Im not done with everything because i also play the game at the same time and doing elesis page and also for flame sword and rc i at least add in more info for skills :V