How are Laertes and Polonius similar in their views concerning Hamlet? Are they different at all?

Both feel Hamlet is using Ophelia for sex and that Hamlet has no lasting interest in her. Both view Ophelia as a possession of sorts that they can judge. I think Polonius especially sees his daughter as property to be controlled and manipulated to benefit him. There is a sense that Laertes is looking out for his sister but in a very patriarchal way.