If you were miserable at your current job, the work was meaningless and you and your co-workers knew it, they took away the best perk of the job (travel out of the office), and you were passed over for a promotion that you should have received - would you take a pay cut to take a job that you KNOW you would love because you've done it before and you would get to travel again? What factors would you need to consider besides the obvious being able to pay bills at the current level you are now?