I got ahold of a CSR at the 800 number and although he wasn't able to help much as to where or when the chicks would be here, I did learn something I didn't know about hatcheries (or at least McMurray). He asked if I minded telling him how much I paid for them, and when I told him $83 he told me they had insured them for $150. The way that works is that if my chicks expire, they refund my $83 and collect $150, for a $67 profit. No wonder they insist on shipping no matter weather conditions, location or risk of delay! They have absolutely nothing to lose and since they insure them for close to twice the worth (for $9) they are making more money on dead chicks than live ones. There's nothing "nice" or "helpful" about their refund/replace policy; it's profit every time they collect on a loss.
Regardless of my outcome, I won't order from McMurray again simply because of the distance involved, weekend shipping, and lack of shipping notice. But still hopeful that this order makes it here without any chick suffering