A FlyerTalk Posting Legend
Join Date: Sep 2009
Location: Minneapolis: DL DM charter 2.3MM
Programs: A3*Gold, SPG Plat, HyattDiamond, MarriottPP, LHW exAccess, ICI, Raffles Amb, NW PE MM, TWA Gold MM
Posts: 102,617
If you fly DL but do the Alaska FF program, you would rarely get upgrades because DL will upgrade their own elites first.
DL would work for many of your destinations, although SAN is elite heavy and PMs frequently ride in coach.
What do you want from a FF program? Free tickets? Upgrades? Lounge access? Waived fees?