So i went ahead and copped the first mens colorway and rocked em at work today. This shoe is fantastic. Of all the air units in the heel, this is definitely the most comfortable. The 270 has too much of a slope and protrudes too much out the back. The silhouette and design is awesome. The colorway i have is amazing on foot and makes me smile when i look down at my feet. Only knock is materials. They definitely aren't premium, but surprisingly very supportive. This imo is the quintessential nike dad shoe. Chunky, comfy and make all the milfs swoon.