Here is another great review with some APB frequency response quirks explained for the first time. Very negative review but that doesn't stop it from being great. Just ordered what he identified as better bluetooth headphones, the AKG-362BT from Staples for $115. Free returns until Jan 25th - Amazon was $4 less, but not Prime and no return policy to be found.
So these headphones don't check as many boxes as the Apple ones, but I don't need ANC or transparency, and spatial audio doesn't work on my MacBook (not about to watch movies on my iPhone Mini). If they are close on sound and comfort, I've just saved over $400.