It is best to have a grant deed versus a quitclaim deed for the transfer of your uncle's interest in the property you are writing about. However, either will work. A grant deed is a warrantly deed as to the grantor having title to transfer to the grantee. A quitclaim deed is simply a disclaimer of the grantor's interest in the property to the grantee.I suggest that a real estate attorney be consulted to draft either the grant deed or the quitclaim deed.