I haven't done straight barefoot, but I use Altra Original foot shape as a wide toe box zero drop with cushion. Also, Orthofeet (wide) has some dressier styles, for women at least. I walk average 10k / day and just prefer cushion, unless I am walking directly on soft earth, then I go barefoot :)
Discussion
I like the Altra's with the idea for a beginner shoe with the wide toe and zero drop, but still a slight amount of cushion. I'm the same way with going barefoot, in the yard and around the house I'm always barefoot.