1) Imaging. Z-100 imaging is usually in a class of its own
2) Music flow. Unlike some stations the music flow is always flawless on Z for a CHR
3) Customized music mix and playlist for NYC. With recurrents like Madhouse "Like A Prayer", David Guetta "Getting Over You", and Kevin Rudolf's "I Made It", alongside plenty of fresh new music the audience immediately embraces.
4) The jocks. The right amount of hype, excitement, bigger than life presentation that has worked so well at Z since it's early days, and before that at the legendary WABC. This is one of the things the folks at 92.3 Now just don't get - they thinking avoiding the cliches of Top 40 presentation makes them cool and edgy, but Z tried doing that in the mid 90s during its phase as a Modern Rock leaning CHR. When Z-100 evolved back to a true hit music station it didnt take long for the station to realize the audience was expecting the on-air sound of the jocks to revert back to the type of style Z-100 was known for. After all, that was part of what made 103.5 KTU such a resounding success.