Has anyone mentioned anything about speed? For RSIs I prefer MACs because on straightforward airways I think its quicker to use the MAC because as someone stated you don't need to finesse the blade underneath the epiglottis.
Also, wouldn't esophageal intubations be more common with the Miller? I have had 2 of these and both were with the miller which is more likely to be advanced too deep, past the cords. In some people when you lift up and expose your view, the goose looks a lot like the cords, especially when the sats are low