Did the Zak/Kef run a couple of years ago on a hair brained last minute week away whilst recovering from a broken arm. Transfer from airport to Ag Nik €50 then 7hr wait for ferry to Pessada( €8 I think ) then taxi to Poros (can't remember didn't care by then). A storm the following w/end meant leaving a day early Poros / Killini / Killini/ Zak a night in Zak ( €35 for a top of the range flea pit) then back to Gatwick, last train home from Euston (I think) to Liverpool. Whew! Lunacy,but I loved every single daft minute of it. Roll on the summer and a more direct route ! Hey ho......