Just took a look at the 2018 QB class.
Of the top 30 QBs:
- 10 transfers
- 1 position change to WR
- 5 of the 10 transfers were in the top 10 QBs, (Justin Fields, JT Daniels, Justin Rogers, Jarren Williams, Phil Jurkovec)
So there's a fair chance the QB you sign won't be there for the long...