Burning DVD's at 1X with Nero 6?

I’ve found that buring DVD’s at 1X makes the DVD more compatible with a wider range of Home DVD player (including mine). I had a Pioneer DVrA03 that worked well, but died. So I bought a LiteOn DVD burner. Now I can use a blank 2X or 4X disk and Nero will not give me the option to burn at 1X. Am I missing something? Is there a way to force 1X burning with Nero? Anyone know?