Used both and works well. If the battery leaks any acid, corrosion will still occur though. Be sure to unclamp the wire off the terminal and inspect the wire threads. If corrosion starts to form on the wires, cut an inch off and keep an eye on it.
I had to replace the entire cable set on my Crown Vic once b/c corrosion crept down the cable to far (minimal corrosion on the terminals so I never noticed the wires corroding).