Mine just showed up a short while ago (thanks, Spark!). Had my first Dynamic Island experience when I plugged in the phone ("Charging", which expanded out from the Island – very cool).
My one gripe with the iPhone–to–iPhone transfers is that you can't use either of the devices while they do their thing – so now both my vintage 13 Pro and the new 14 Pro are sitting there unable to be used 🤔
@michaelmurfy sorry to hear about your Spark pre-order. Mine was actually kind of a non-seamless experience too, the pre-order was in an "Order needs to be finalised" stage and they phoned me on Monday morning about it, all because the delivery address didn't match my billing address. I asked if it would affect my place in the queue and they said no, but there's definitely some kind of manual finalisation process that they're doing between the order being placed and then confirmed.
But, big props to them, they got the phone to me on launch day.