Drive. It's cheaper and relaxing. But I do second the person earlier who recommended you not split it into 2 days. Leave early, 3am-4am, and drive all the way through. You and your wife can switch off driving/sleeping.
If you're wife really is so impatient to bitch over a car ride versus plane ride (which includes the security checkpoint nightmare) then roll her a blunt and tell her to smoke it and stfu. (and roll one for yourself in case she doesn't stfu)
If you're wife really is so impatient to bitch over a car ride versus plane ride (which includes the security checkpoint nightmare) then roll her a blunt and tell her to smoke it and stfu. (and roll one for yourself in case she doesn't stfu)