Although this was too narrow for the bride and groom to stand beneath, it worked well for the wedding official to stand under.  We decorated it with flowers and bridal tulle and took it to the local beach.  It made a perfect center point for the wedding on the beach!  Now it's in my yard covered with a blooming vine and I love it!

Pros: well buile, very attractive, easy to assemble, seems quite sturdy
Cons: while it looks like redwood, I'm not sure it is.