Been refining our itinary for our trip a bit follwing some of the helpful advice here:
Couple of questions - I currently have us driving from Monterey to Big Sur (short drive I know!) mid afternoon, and then doing two nights in Big Sur - effectively giving us a full day and half there. Is this overkill? Looks like there is a lot to do and would afford an opportunity for a relaxed evening the first night we're there before a full day sightseeing and hiking the next day.
Two nights in Santa Barbara - looks like there will be plenty to do, and would allow us to take advantage of the local wines on the first night without having to worry about an early morning drive the next day. Agree?
Four nights in San Diego - seems a lot at first glance, but then Mrs wants to do a day at the zoo and a day at Sea World so that leaves another day and a half for exploring the rest of the city, so we shouldn't run out of things to do.
Only real downside with my revised itineray (pending agreement on the above!) is that we end up hitting Vegas saturday morning, as much as I love Vegas my preference would tend towards midweek when its a bit quieter. Having said though, if I remember correctly it quietens down a bit Sunday evening onwards so we should only have one evening where its absolute packed, right?