Bicycle. I'll post photos after lunch. I go back to work Friday for five days, then off for five. I only work 14 to 17 days a month, and get 160 hours of vacation a year. My schedule works like this: 5 on, 5 off, 4 on, 5 off, 5 on, 4 off, 5 on, etc. So my days on/off follow a 5,5,4,5,5,4 pattern. I do work 12-16 hour days when I'm on, so by actual hours I work some overtime each pay period.