ATB
I take photos to help remember courses. Subsequently, because I hit the ball in some odd places, I discovered that golf is easily as much about the recovery shots as it is about strategy. I don't know how often I found that recovery shots have the odd dichotomy of a better angle of approach or no option but a pitch out. This is what really sold me on width many years ago. I trust in width because I trust good archies to make width count by essentially providing recovery shots from good or at least have a go lies. While there will always be a place for harsh rough, water and excessive sand, the essence of golf is finding the ball and having a go...OR choosing to get back on the path of strategy and hopefully eliminate hanging oneself. Anyway, using cameras for hindsight is wonderful.
Ciao