If only I had the free time I would love the challenge! Have you not seen the capabilitys of Sailing Canoes - vessels much smaller than 22ft have crossed the atlantic! As long as the vessel and her fittings are in a suitable condition (very good) and type (hull design and weight) and the skipper has the nessesary patience and forethought which is required to take a vessel of this size on such a voyage then it is most possible! I bid you Fair Winds and good luck with the passage!
(Just from curiosity... What is she?)
Phil
-------------------- Classic boat ownership in winter: "Like standing in an ice cold shower, burning £50 notes!"
And thats a good day :~P