We rented a Sun Odyssee 409 at Greek Sails for a week to explore the Peleponnsos. Greek Sails has there fleet based in Poros. Usually we rent a boot from Kalamaki harbour near Athens. From Poros you can extent the range of destinations. Further more Poros is a nicer place to start than the big harbour of Kalamaki. Greek Sails has well maintained ships in several sizes. Andreas Kouvaras and his team prepare perfectly the ships for a relaxing holidays. There was nothing we missed on board or was broken. Great work.