I can only say go for it. You should have zero problem finding an inexpensive wooden boat (much as wooden boats come in all shapes and conditions). If you leave her in the water
, look for VERY protected harbour - Greece
does get hell of a weather
in the winter.
Our friends sometimes haul out
their boats there in crazy places - like the way a boat can be hauled out on a truck behind the tractor. Seen it in NZ but apparently Greeks do so too.
If you are budget
limited I think it is best to make one full cruise
and collect as many quotes as you can. Then look thru the options and go for the best.
Remember you will want to get to and from the boat too, so your storage
cost will be somehow related to how easy it is to get to and from your storage
spot to the airport!
All the best,