I have two Igloo Cube coolers for sale. They have been modified so that a 6.5 gallon carboy fits in them. The neck sticks out the top but the wort is safely enclosed in darkness and cool water. This cooler helps me keep my ferm temps in a decent range.
They have a suitcase like handle and wheels. This makes it easier to move them about.
I'm asking $20 dollars a piece. I'm in Camden County. PM me if interested.