i doubt its the hardest 99, *stares at construction*. but i do agree its a tough skill to train once your above 65. Construction hardest? you can buy 99 construction if you have alot of cash you cant buy 99 slayer.. GRATS ON 92 SLAY :D well technically, getting the money would be much tougher. how would it be much tougher getting the cash for 99 construction then getting 99 slayer ? do you have any idea how long it takes to get 99 slayer ? Obviously you dont have a clue. I also said "if you have alot of cash" it would be easy to get 99 contruction.