Pros
Punctual renumeration with proper contributions to industry redundancy fund, registration with long service and superannuation contributions plus penalties and loading when available.
Great teams of hardworking knowleadgeable peers and employees.
Cons
Some times a gruelling schedule of over time may be required and at other times prolonged periods of no over time may apply as work ebbs and flows, at the end of the day if you are surplus to requirements you can be terminated on short notice, but thats pretty much just the nature of the industry.