ofc some scripts will be similar or same with l2jserver, never hide that our project is based on l2jserver, but the fixes are taking place in our project has nothing to do with l2jserver anymore, about old skill engine you said, some datapack scripts didnt change but formulas reworked to be as retail as possible, if we still have some broken skills or some work in a very bad way we are free on suggestions how they should work and we are capable to fix them, like we did with other skills. you said its a copy of l2jserver, you can also test our geoengine and compare with l2jserver's problems, about some scripts which are made long time ago when java 7 and java 8 was like a dream or something, we updated and reworked those scripts on a daily basis, that shared version is like 70+ revs back, this can be confirmed from our svn customers. Haters gonna hate, but we are still here and we will continue our work for ppl will like some ppl will hate us thats business.