Well, the first two are pretty much the same pack. The only difference, is that the second pack, the Avalanche model, is a lighter gray. That is it.
I have heard of First Call, can't say anything good, bad, or otherwise about them. Sorry, can't be of more help for you there.
As to the third one, since you are only really looking to wear this for the one big game, I would not spend an extra $20 for an all black pack that is going to be the most comfortable with latest doodads when the other two are going to the job in exactly the same way. Spend the $20 on something else.
Now if you did wear a pack on a regular basis, I would say to spend the money on the last pack. But not for a pack that you will probably wear once a year, maybe twice, if it is lucky.