Our 50-seat rates are near the top of the industry while our 70's are nearly at the bottom.
The fact that you're not concerned abour reserve call-out times suggests that you are self-centered. I prefer to look at the impact of this agreement to our pilot group as a whole, not just to me. I'm a line-holder, not that it matters, it's a matter of principle. I don't fly the 70, but I was still outraged when the company force-bid 70-qualified pilots to fly lines they didn't bid.
I could have flown the 70 many times but chose not to because I believe the pay scale is unfair as you seem to. I, however, would consider myself a hypocrite if I didn't agree with the pay scale, yet bid to fly the aircraft. Apparently, you have no problem with that. I hear the 777's pretty easy to fly, it doesn't mean its pilots should be paid less. That is a tired, old, baseless argument and I'm tired of hearing it.
You make a valid point on the expiration date issue. Though, by your reasoning, we shouldn't even vote at all, since SGU can easily institute any pay system they want, regardless of the vote. Any control we have is an illusion SGU allows us to maintain. We have no leverage and therefore no control.