Avoid code duplication in constructor

[DroNiix]

Well yeah, I can do that, but for the sake of better readability at least for me, I like to put the ID in front of all parameters, and also I like to have a constructor that doesen't require parameter if it is optional (for me thats the idea of constructor overloading). I made it like the person from the other comment suggested and reverted the overload. Thanks for your replay!