Yeah, somewhere between 5-15 would be good. If you could have a random number between those every kill that would be awesome but I have no idea if thats possible.
Good script so far, works really well to guarantee at least 500 points. When you finish the first inventory you go back and cut roots and then you try to fletch again and by that time its out. IF its not too much trouble after 500 points can you have it just do roots and not cut for more xp/hr?