Jerry, Great article on building the crappie condo, Great details and pictures. One question if you don't mind. Does it take the full sixty pounds of cement to keep it down and upright. My reason for asking is I have just had a total knee replacement and I can't lift a lot of weight. If it takes this much weight I will just have to get someone to help me do the lifting. Thank again for a great article and your help. Jimmy S. Geogria Crappie.Com.