So what's the biggest difference that I need to know before I decide to buy a Savage .308 in either a model 10, 11, or 12? I'm looking at buying a 10FCPXP for $699.99 w/ a 22" fluted BBL but I can't understand (besides the barrel) why the model 11 w/ the same features is only $399.99.

Is there a major difference in the stock, trigger assembly, or firing mech. between the 10, 11, and 12?