Our group has been emailing back and forth over this issue for some time. I will post some of the emails so you can see how the union is treating the JR. pilots. Here is what another SO got when he called ALPA:
"Interesting - I got the "well, I had to wait 6 years to move out of the back seat" response, which doesn't sit too well with me. If we were trying to take that much money out of THEIR pockets, there would be hell to pay. Send me details here when you can. Maybe we can get answers on the 20th. Thanks!"