Wanna give us a reminder of your riding needs? Do you do a lot of commuting, or touring, or aggressive sport riding? How you ride makes a difference.
For example, I do a lot of commuting and long-days of touring, so I like my longer-wearing Michelin Roads, which have been upgraded to a new Road2, which I will try when I next replace tires. The Road2 has two layers of rubber, with softer rubber on the edges where it's needed when taking curves, and harder, long-wearing rubber in the middle for commuting. A pretty popular choice for people who match my type of riding.
So what are you looking for...you'll get a LOT of recommendations!