Well to coders, code style cleanliness and efficiency counts :P The rest is made as it should if not.. they fail and lose respect xD
L2j right now is a pile-o-crap xD Cus they went with the principle of "Oh hey it works.. if it works leave it like that.. lets move on", that fucked it all >.> Thats why L2JFree will be better then l2j. ^^