Dunlop D209GP's are utterly, utterly horrific when they're not warm (ie if you ride at this time of year, even if it's dry).
If your riding is all in the summer, and only for fun, in the middle of the day, etc, they'll be fine, but a bit extravagant for a road tyre. I only used them on my ZXR400 because I got them for �40 a pair as race scrubs
