SKW CRJ F/O, >1 year.
12 to 16 days off, easy (now) to drop down to the minimum 62.5 hours credit with SkedPlus+ (an online program), for even more days off. Of course, that's dependent on reserve staffing, which we're very fat now.
Last summer, blocked 95 hours, July 2007 did five 4 day trips for only 11 days off (lowest ever). We were VERY short.
I bid, and get, 4 day trips on PBS, start late for commuting in.