I am very satisfied with the Charrington Address Sign.  It's just the right height and visible from the street.  I would have given it 5 stars except the top of the sign with the street number on it does wobble a bit with just one screw.  I used some liquid nail product to secure it.  Instead of installing it in the ground, I put some rocks in the bottom of a large flower pot, added some soil, installed the sign and planted some flowers around it.  Now when my husband cuts the grass, he just moves the container instead of having to cut around the sign (and it looks pretty).