It's not about keeping work rules. It's about figuring out how to integrate, or keep separate, the 767 and 757. Especially for pay purposes.

Until that is ironed out you won't see me bid the thing. I'd hate to be senior enough to hold a 767 line but end up flying sub trips at the 757 rate.

IMHO a combined 767/757 reserve system is in our future. How that gets paid, at the wide body or narrow body rate, needs to be agreed upon.