Butch,
You said that when you need to put your scope back on, you just put it back on, then bore-sight it, then go hunting? remember that bore sighting is not near as accurate as acually taking some actual target shots (it is just to get you"on paper") and I would never recommend that someone go hunting with a rifle that has just been bore-sighted and not actually shot at a range or whatever. I guess if the range of field condition shots you were actually going to take was limited (under 50 yds?) then it might be ok, but I wouldn't trust it. just my opinion