I feel guilty for not patronizing my local retail establishments, but the cumulative advantages of 1) huge inventory, b) rapid delivery, and c) competitive prices, makes the decision to prefer the online giants a no-brainer.
I've done a price comparison between Trader Joes, Whole Foods, Amazon Fresh, Freshdirect. Seems Trader Joes still has the cheapest prices, but Amazon Fresh seems to beat FreshDirect. They delivery in person with 1 hr time slots and 3 hour windows for unattended delivery.
I have not. To my embarrassment I didn't even know about it. But I checked it out and am going to give it a whirl. Thanks for the suggestion.
Gotta love the low switching costs of the 'net. It's not that easy to switch your physical grocery store.