When I moved last month, I decided to rent a utility trailer.  I figured it was the most affordable option available.  What I hadn’t counted on was the fact that there are so many different kinds of utility trailers out there!  I discovered that open ones are the most common type, and that most are made from either steel or aluminium.  The aluminium ones are lighter weight, but they’re also more expensive.  For my purposes, I decided that a closed trailer was a wiser choice.  That way, I didn’t have to worry about items falling out or being stolen during the move.