Geocaching is more than just finding a medicine bottle under a light post! Some cache owners get creative, VERY creative! Some caches are difficult to find and some are difficult to solve. There can be puzzles and riddles to solve to find the coordinates and in some cases mechanical or physical challenges to overcome before you can reach the cache. Use your imagination and be creative when hiding a cache! Some cache hunters will complain be cause it was too hard or impossible. Boo Hoo Hoo You didn't make it for those type folks. Rate the difficulty appropriately and they should learn to know that your hide may be too difficult for them based on their skill level. We have hunted for a cache for nearly an hour before walking away emptyhanded. It happens but it is the part of the game that can make it more interesting and also may you a better hunter and hider in the future.