I'm working on starting my very first flock, and considering where I will get my chickens. Ordering from a hatchery in the mail seems to be a popular option, and one I'm considering. However, I live in Phoenix. We've had unseasonably cool weather so far this year, highs in the 80's this late in the year is unheard of! But, I know it won't last, and I also know I won't have my plan together for a few more weeks, by which time it will likely be 100+, not to mention if it takes some time to get my order prepared at the hatchery. Should I be concerned about shipping chicks under these conditions? Would it be better to get them locally and/or wait until fall? Any experiences with getting chickens shipped in the heat?