the 147 bone arrow recipe is right and correct with the 1 ewd gotten. Well, bone arrow recipe spoil rate is like 27-33% EWD spoil rate from Turak bugbear is 1/500 = 0,2 % Lets make some easy maths. If we take for example the Bone arrow recipe rate like 30% ( from the 27-33% rate that shows some l2 classic sites) If u are gotten 147 recipes, this means u are killed +- like 490 turak bugbear. X turak bugbear * chance of spoil per 1 item = the amount of items gotten so X * 30/100 = 147; x * 0,3 = 147 X = 147 / 0,3; x = 490. u are killed 490 mobs, thats why u got 147 recipes witch rate is 30%. If u killed 490 turak bugbear and spoil rate for EWD is 1/500. I think is right that u had gotten 1, and no more. U could have haven luck and could have gotten 2-3 or no one, because is random. but it looks ok. All looks ok. I think it works ok, and u should have checked the business before starting. The drops and the spoil rates are what they are. If u have to kill 500 mobs to get 1 ewd, what it is 450k adena on market, i think u should thought about how many time u need to kill these mobs what u will get 450k in that time. So maybe, in all that time killing these 500 mobs u can make other things to get more adena than these EWD value. Things are what things are. I think all is ok. And this isnt the best way to complain about something, if u want to complain or show something is wrong, show a video where u show what u are talking about. Show us a video where we can see clearly that something is wrong. GL. HF. If spoil rate is 30% there is still a chance that from 1000 mobs he get nothing so its not how it works