Wet or Dry Clutch?

i am selling a 620ie 2005 which has a aptc wet slipper clutch which ducati introduced to aid down changing the other advantage is ihas very light lever action unlike my old 900ss dry clutch which sounded great but was very heavy please contact t me if you are interested in my bike one owner from new years mot and tax new battery new oil filter datatool alarm pirelli tyres scot oiler regards Martin