Labor intensive hands on experience with electrical wiring. Felt great getting down and dirty wiring buildings with new copper. When the plan comes together, you can sit back and admire the work that you and your team have accomplished. Management/Foreman was great at assembling the strengths of each team to reach the goal. As an apprentice, the work was pretty straight forward and I would have to say the hardest part was bringing the plethora of materials that your journeymen need to complete their tasks.
Great pay, safety first.
No cons really, except for the dreaded heat in the attics.