vacations with pbs at my REPugnant regional were pre-awarded 7 days, you finished a trip the day before vaycay started and had a trip the day after it ended, there was no extending it by bidding around it. it simply didnt work that way. most months I had vacation I would end up on reserve because it couldnt build be enough credit with our low time trips to reach the target credit. just my personal experience of 6 years of pbs garbage