I personally like the Dunlop’s, some folks say the “travel” a bit over grooved surfaces etc, but I haven’t been riding long enough to make a ton of comparisons. BikeBandit.com sells the pair for about $165. They even have the whitewall version which IMO looks awesome. I bought a pair when I got the bike and just bought another rear tire because I ran over the biggest screw ever and I don’t trust leaving a plugged tire for very long. The other brand I hear folks talk a lot about is Shinko.
Hope that helps