26" or 28" barrel

[Packer Backer]

Gentlemen:

If your season has started, I hope it is going well.

I have a question and need to take a poll, if you don't mind. I have the rare opportunity to buy a Beretta Extrema2 for under wholesale. So, needless to say, I'm gonna do it. I have opted for the Black Synthetic with Kick-Off, but I don't know what size barrel I should buy, 26" or 28". I will be hunting these species, listed in the order of frequency......duck, pheasant, goose, turkey.

Can you help me? Your opinions are valuable to my decision.

Thanks,
PB