Thinking about when I worked as a QSA NW, I'd have to say no. Even on a union job, I still only made $7.07/hour (can't remember if that was before or after any union dues). Because of union regulations, we were not allowed to TOUCH the check-in machines, we could only direct people towards the CSAs to check in, or TELL people what to do on the self-service machines (which at that point, why not just push the damn button).

To me, all the union was good for was to send out mailings that I wouldn't care about. Otherwise, it was something that held me back from doing the core duty of my job: help passengers. It's not so much that I trust Delta without a union, I just don't see the point of the union in my experiences with Northwest.

However, given that I am not even an employee of NW, much less DL, I'm going to abstain from voting.