If you are going to spend a year on this goal, why not get farming as you are getting your other 2? can you get 40k gp a day? if so, get 72 Farming, and do calquats. Very easy xp, and to make some of it back. As for your other skills, why not 99 hitpoints. as said earlier, you will achieve 2 or more others on the way there. As for another normal 99, non combat, try fletching. You have 84, why not finish it. I know fletching is not respected, but you have to have it right?