What does the NEC say about how ground wires should be connected to each other in a box? I read Rex Cauldwell's How to Wire a House; if I recall correctly, he prefers wire nuts because future changes are easier to accomodate. Have also heard that inspectors sometimes insist on crimping (with the hollow brass crimp).
A second semi-related "settle a bet" question: Should solid strand wires be twisted before wire-nutting? (I say yes)
Thanks to all electrical wizards who keep me from endangering myself.