I wouldn't recommend getting it too big
It was pretty easy to put up.  But when we really looked at it, the lines were not solid on the vinyl.  There were areas where the flow of the line is jagged and not filled in.  We decided to go ahead and keep it since we were putting it on a slightly, textured wall.  It ended up looking ok, but it's not nearly as nice as a different one that we ordered from someone else for a different space in our house.
Rating: 2 stars