I bought an M1 Air late last year. It had sat on a shop shelf for a good while so by the time I got it (new, unopened) the battery wouldn’t charge but Apple replaced the battery for free once I’d registered the machine with them and took it in to an Apple store. I haven’t used the Air a great deal as I’m not travelling quite so much these days but I think it’s the best of that iteration, most certainly. Trackpad and keyboard are superb. Speakers sound good, too, and screen is fine also. I wanted the wedge-form Air. It’s one of Apple’s ‘genius’ designs, to my mind. A different kind of laptop experience. Not for everyone, clearly, but many of us were charmed by its aesthetics and functionality. It looks good in Space Gray and my 16GB memory bought some peace of mind, too. It will serve me well, if its predecessors are anything to go by. The Walmart price is a good one for those whose needs are compatible with the model available.