This is my setup using a Tacx Vortex Smart. Already had a spare wheel and cassette so just needed a trainer tyre, a subscription to Zwift and most importantly a fan🥵 Enjoying it so far, if it's still in regular use I'll probably upgrade to a direct drive trainer later on in the year. Using an iPad at the moment but just ordered an Ant+ dongle for my laptop which has a 17" screen so should make it a bit better.