I agree, I have more than one compact tool that does this task out in the middle of nowhere. Point I was making is that I always end up going back to the plumb line to check my work. I've lost count how many times of done this, no matter how accurate the field tool works.
�I've never met a genius. A genius to me is someone who does well at something he hates. Anybody can do well at something he loves -- it's just a question of finding the subject.�
