Southwest Dave, you are right. After reading about and looking at the wonderful photos of Zion, I am pretty set on at least spending a whole day there. I think I will actually camp overnight.
glc, I am thinking about skipping Lake Havasu. We were only going to do a day trip there to maybe have a picnic, but I'd rather go straight to the Grand Canyon.
So according to both of you, do you suggest that I go from L.A to Grand Canyon-to Bryce Canyon- to Zion- to Las Vegas- back to L.A?
If I take this route, will I land at the north or south rim of Grand Canyon?
Also, we want to avoid traffic as much as possible... so we are thinking of leaving at 10-11 p.m. Is that a good idea? I would love to see the sunrise, but we may not catch it, since apparently, it takes 8-9 hours from L.A.
Thanks again for your replies. Clearly, I am clueless, haha. Thank you for your wonderful suggestions!