We'll be taking a train down from Dublin in October and will have about 6 days in the Cork area before we head back to Dublin. We would like to be in KInsale for the Gourmet Food Festival. Is Kinsale worth three nights or just two? We are also thinking about dropping by the Ballymaloe Cooking School (not for a course but to check it out). Is that possible without a car? What would you recommend for the remaining days that would not require us to rent a car? Thanks for any advice!