Being right about this is not at all important to me, but I respectfully disagree. And there is no way I'm giving them too much credit
Trust me, I don't want to give them any...
Why would they say (reading it slowly) "Softer foam in the midsole
helps deliver more energy return & similar responsiveness to the zoom air unit in the heel." What they are saying there is that the softer foam they used gives you a similar feel to zoom air in the heel. If there was zoom air in the heel, they wouldn't need to call out that the foam gives you
more energy return & similar responsiveness to heel zoom! I'm telling you... in an annoying Nike-like way, this tech spec is telling you that it's just better foam in the heel giving you a similar feel. Please tell me someone else interprets it this way too...