Great bot, although I'm having an issue when trying to farm ranarr herbs in all locations except Weiss. I start the bot at any of the locations, it finishes the task at that location but then teleports to the grand exchange before climbing under the north-west wall, runs along the wilderness ditch all the way east and then gets stuck in a loop of hopping the wilderness ditch over and over. I also had the bot get stuck at phasmatys between withdrawing compost from the clerk and applying it to the patch.
Other than these issues, I'd quite happily pay an hourly rate for this bot.