I suggest training your Agility at the Ape Atoll course, as you will probably fail less there than you would at the Wilderness course, and I assume it's around 30,000 - 40,000 experience per hour there. Hunter is probably best with either Swamp Lizards or Red Salamanders. You will most likely have a lot of failure with traps at Red Salamanders, and it's hard to compete with the large number of bots, but it is quite good experience.