I'm wondering which time of day would be best for a mule ride in Bryce in late June. We could make an afternoon ride having arrived from Page, AZ but would this be pretty hot at this time of year vs. going in the morning the next day. Also need to consider that we'd be leaving the morning mule ride and driving straight to Las Vegas for one nite. Is that too much to do in one day? Thanks for advise in advance. TA has been so helpful in planning a 9 day Southwest trip. I've been reading all the posts for a year!