Hi, Please can anyone help us. On Nov 12 2008 we plan to fly from England to Houston to visit relatives and stay 4 nights, then fly to Vegas and stay 4 nights. Hire a car and drive to the Grand Canyon South Rim for 1 night, then maybe Zion. Where else can we go? Is San Antonio near Houston interesting (my husband like to photograph urban landscapes/people) and can we get a rest in somewhere relaxing before we fly back from Vegas? Nothing booked yet so ideas very welcome and, importantly, what will the weather be like in November? We don't want to rush around and can maybe go back another year to do places we can't fit it. Total holiday time 14 days.