Last year, I had one week with 13 segments, but only 11 of them were DL. So far this year, my worst stretch will be 19 in fourteen days in a couple weeks. Over that period, I'll be in PHL, HSV (same day drive to) BHM, IAD, EWR, ORF, CLT, ATL (home one night), LAX, PHX, LAS (just for a few hours), DFW, and PIT.