I'd like to try one of those quads myself. Not sure I could tolerate sitting there for 12 hours (or more!) my attention span isn't that long with all the repetition.

We've recently lowered the bambi population by 5. The young ones don't even run after the shot.
They decimate the cranberries, not by eating them but by walking on the bog. They crush'em or knock the berries off the vine, the crop isn't large enough or valuable enough - then 20 to 30 deer causing damage is just salt in the wound!