The frequent binocular mentions above cause me to recall a thread here that inspired me to get some serious binocs last year. Spent more for them than for my Blacktail T2 Sitka. Don't get me wrong, they are nice and I'm glad to have em.
I've just never developed the habit of using glass when I bow hunt.
So, the very first morning I took those new binoculars hunting, I spent some time looking a deeper into the woods than I could with the naked eye. After one episode of such looking I lowered the binoculars and looked to the left. A nice Doe was standing at 15 yards (in a grass lane) looking right at me.
Of course it was the fault of the glass, it was operator error. But I thought the irony was deep.