Elzappr
I agree with you. I always cut and strip wires i never put a wire nut on an old twist.
as for the color most of the work i do at factory is either yellow or red, some small stuff in machine cabinets may use orange or grey
and i like the ones with the finger tabs, i always tape everything up. I just always have just a habit, they put insulation on the wire for a reason so i like to try to keep it sealed if that means a wire nut and tape so be it.
