Since he specified M4Pro, one key difference would be Thunderbolt 5 ports, which may be good to have over the long haul (e.g.: for a dock like CalDigit sells, even if bought years from now). I picked up a used CalDigit TS3+ Thunderbolt 3-based dock for $90 via FaceBook marketplace not so long ago; maybe in a few years the TS5 or TS5+ pricing on used units will drop.Why not look for an M2-Pro or M3-Pro certified refurb? Getting a mac 1-2 years behind doesn't make much of a difference when you are keeping machines for 10-14 years.
Not until next year.I’m hoping for a Tandem OLED display.