I lived in Midleton earlier this year and they didn't have classes and no-one really knew what sw was when I brought it up lol. I ended up joining online which was a big help and I weighed in at home every Friday morning.
Sometimes I couldn't always find things like quark and other sw ingredients, but overall it was fairly easy to follow with more or less everything you need. Give me a shout if you need any help - you can check my online diary if you need any meal plan advice - it dates back to October 2010 when I started in Midleton (I followed extra easy) xx