Taking my wife of our first trip to San Francisco and hope to fly back out of Vegas June 1. The question is, What are my best options seeing I only have 5to 6 days. I thought about 11/2 days in San Francisco Driving down the coast Wed. Morning, possibly stoping off in LA then on to Vegas Thur. Morning. Would it be better to bypass LA and go thru Yosemite? What are best site options for either trip? Thanks for any and all advice.