Talking about LS1 Camaros, any of you guys have any experience in this matter?

I have a used car dealer friend who says look only for Manuals, others say it doesn matter.

Talking solely on better value over time, not personal preference.

 

Seems like with a lot of vehicles the manuals hold their value better but I'm not so sure with the fbody. I haven't looked but if I was you I would check production numbers?