isn't that just your generic poitai heals cancer with the added bonus of tsunade's chaos? your team relies on han's ability to clear buffs and shields, and your ability to heal past the ignite and controls. it isn't really an guaranteed win.
That team only works on shisui teams that use shisui as a pos 1, teams that use shisui is a 2nd damage dealer such as kushina HBH+shisui will eat that team up.