As a large former employer of unionised labour in both manufacturing and dry wall contracting i can tell you unions are why im no longer in both industries directly.
No need to whine I just took my money and invested it elsewhere as I didn't need the exposure. As a self made person, I should be all for unions, but im not in-fact, there are people in this thread I like so i wont engage on this level. Not all union members are lazy, but all lazy employees are union,thats all i will say in my experience.
And I ran 150 to 200 men at my peak, and all my best guys got topped up over and above the rate of pay, you have to do that to keep them, its paying to high for the bad ones and not being able to get rid of them, hard to complain to a guy about being lazy when the laziest guy you ever met is the organiser.