Haha, I prefer fishing and cooking, good for food too. I am not sure if I will goto 99 or just stay at 96, my current goal. I am kinda anticipating Jagex to release an Ivy-like update for fishing...
Not trained either in a long time :P 99 would be awesome. I don't think they will do something like that for fishing. but you can do high-xp stuff like Barbarian fishing, 40-50k xp/hour?
I get lobsters because I like Catherby. Do you mean why lobs and why not Swordies and tuna? Swordfish are 100 exp each, tuna is 80 exp each. Lobs are 90, so there's really no diff in the gain rate.
