(1) Which iPad model though?
Comparing the specs, the new (available next month) 10.9" iPad Air 64Gb seems a decent balance between screen size/quality and future-proofed grunt. Not worth paying up for the forthcoming Pro, perhaps even not worth paying the extra for the Air over the new 2020 iPad 10.2" but the fractionally better screen, storage and grunt of the new Air (both aiding longevity) maybe justifies it.
(2) The new 10.9" iPad Air would, I believe, also fit into the “Tacx Handlebar Mount for iPads and Tablets”, which seems like a solid option unless someone has a better alternative?
NB I don’t have space for a trainer desk like the one mentioned by @Joelrivera .
(3) One other thing: To use my existing wired headphones with an iPad Air, presumably I’d need a USB-C/3.5mm adaptor for the iPad Air. Otherwise, switch to using Bluetooth earphones of some sort…
…any recommendations for those, which work well on a turbo? TIA 