iPhone SE for email/photo-making/internet browsing.
iPad for crapper duty.
MacBookPro for MegaSquirt car tuning.
Mac Pro for graphics design, website and server maintenance and everything else.
I am still rocking a iPhone 6- work overseas and don't want a nice phone to trash.
Ipad for quick research travel entertainment crap.
MacbookPro. Ditched windows based crap finally. Still learning after windows indoctrination.