I found my father a bronze plaque with his Lat/Lon that he hung on his chimney- and he loves it. Found the plaque on http://www.longitudestore.com and service was great. Cheaper than other websites that sell plaques like US Bronze by about $100. The site uses google satellite and I was able to get the exact coordinates of his chimney. Looks really cool. What can you get the man who has everything anyway?