Virtualization Desktop

A customer is asking us to show virtual desktop (VDI) Solution.
They want to have 4 or 5 type of vdi (office low perf, office high perf, cad installation).
They need to have vdi with file share on aws (for home folder) and with possibility to connect with on-prem (direct connect), and need to join to domain controller (windows desktop)

In this case which is the service more suitable?
In case is it possible to have home folder mapped on fsx for example?

Thanks a lot