Hey...
Was in San Diego last year and am heading back this summer to see all the bits I didn't get to see last time!
Obvious hot spots to go see are Vegas and Grand Canyon, but also how about Tucson,AZ to see the Aircraft graveyard?! Do the VFR corridor over San Diego Airport and if you head up North then do the same over LAX!
Palm Springs is nice too...
I'm planning a circular starting from San Diego, heading east to Tucson, then up to Phoenex and Vegas before heading NW to San Francisco and then back down to Diego. Cant wait!!!