I've only ordered from Ideal and McMurray. I liked that Ideal wrote on the receipt how many of each they had packed in - helped in identifying them. Only one chick died after arrival. The rest are now nice and healthy BUT I can't put my finger on it but they just don't seem to be as healthy as those I've bought in the past from McMurray.
Not that they aren't healthy - but their feathers aren't as glossy, they seemed punier as baby chicks, they are all more flighty than McMs. The McM chicks were much easier to raise - keeping the brooder clean-wise. These have always panicked and huddled in the corner. By the time my McM chicks were this age (11 weeks), they'd come running if they heard me outside. These guys just huddle by the door, peeking around the corner.
To be fair, I've also never raised these breeds (Marans, Welsummer, Barnvelder) so it might just be them and not the hatchery. SO I would order from Ideal again.