I actualy do see both sides of the zipperlip argument, but I hedge on the free share of information side.

I personally don't have any zipperlips. That means I've never fished any place that isn't fished by others. I've also never fished any place that was so spectacular that I felt I needed to keep its location all to myself.

I admit, though, I don't have the time, nor resources, to venture into unchartered canyons on the penisula in search of the perfect stretch of unmolested water.