Wear kilts (yes, IOS would likely be appropriate and possibly even recognized) and Aran sweaters if cool, drink lots of scotch whisky (preferably single malt and local), get to places like inns and taverns where you can meet the locals (and buy them drinks or let them buy you drinks for wearing the kilt), throw some darts if you can find a pub with a board, see all the beautiful sights, take (and post) lots of photos, and have a damn fine time.

Remember, "no pictures and it didn't happen" (first rule of xmarks) so post a review with lots of beautiful pics here for the rest of us to drool over. Enjoy your trip.

jeff