Well I have used Dunlop Sportsmarts and love them, but life span is on the shorter side , so the Roadsmart would be ideal (you can do trackdays on them without issue), Currently running Maxxis SuperMaxx and getting the same sort of mileage I did out of the Sportsmarts (around 4k miles) however they are definately not an all seasons tyre and are better suited to warmer dryer roads.
Right so that's my 2 euro's worth or 1.25 pence.