I live in North SD County along with many others, I am a junior reserve that picks up a lot of SC with NO problem sitting at home. Carlsbad to Temecula/Murrieta is very popular with the LAX base. I am 105 miles from LAX and off-peak traffic is usually 1 1/2 to 2 hours to the parking lot, then add 15-20 to ops. Rush hour can be significantly more time, but has never been questioned, the office peeps get it. The only guys I know that fly up live South or East of San, from Coronado to Alpine, they are senior lineholders that do commutable trips.