I asked one of the stewards today about the switch from an option week to using it as 5 sick days. On preload, we are working Tuesday - Saturday. Saturday is always a "shirt-show" because we have a lot of young folks who decide not to show up for the day. I can see the sick days being used every Saturday until they are exhausted. None of the drivers want to come in on Saturday to work (can't blame them!). At what point will they use these "sick days" against folks who decide to just call in on Saturday and use a sick day? The steward I asked today wasn't sure.