Just grab 1?

Ya, sometimes I question the point in it.
Yesterday evening we just went for a drive. Little did I know that it would lead to a find. I use google earth to recon a lot of caches around these parts, since most are out in the open areas and few in the deep woods. I try and remember as many aerial pictures in my head that I can. Yesterday this came in handy.
While pulling into a small town just south of us, I recalled that a cache was here and that it was in a tree along the fence. A few short minutes later and we had it in hand. No COORDS, nothing more then just a little brain power to recall that.
What will that brain power get you? Well, today while browsing, it obviously failed my as we drove past 2 other caches that we could have had and we missed 4 others within a half mile.... Pays to take the cache book huh...
I loaded more POI into the old TomTom and we won't be driving past these anymore!