Or just bid for a blind line and the credit become's BA's problem and you keep the money. You probably work a lot less in the process. Granted I can't chose my days off but I work a hell of a lot less on a blind line than I do on a trip line. And I get to keep my wrap days as well.
I've yet to work to cap when on a blind line.
But that's a personal thing. I'm not fussed when my time off is, but I am fussed about having it.