I have been finding caches for almost a year with no problem. My problem is hiding my own caches, the first person who looked for my cache found it after much trouble because my coordinates ended up being 65' off. My second cache I left out was 26' off. I use a Magellan sport track pro, and when looking for someone elses cache's its always been right on, but when I take my coordinates down on my caches they are always off. Are you supposed to reindex the unit on the spot of the cache. I just tried to leave a third cache when I hide this one I walked back to my car turned off my gps turned it back on and tried to let my gps unit lead me to the cache. It ended up being about 30' off so I just removed it. I know my gps is in working order because I can find other peoples caches just fine, and all the maps work. Basically what are some tips to get a more accurate location when hiding a cache.