For radio play, "Down" should be your first single. "Pushin the Rock" is a very nice track (and GOOD sample), but that should not be the first single. It's better suited as the sophomore single. I know thugs (and wannabe thugs) would knock "Pushin..." but for the first radio release to start off the album sales, I would start with "Down." The beat is a better tempo for the radio, the song starts faster, it amps you up, the feature is good. It IS the premeir radio single based on what I can hear, no question. "Pushin the Rock" is NICE, but I would definitely say start off with "Down" in the bay......