The thumbhole stock is a favorite of mine too and I saw the extreme w/ one for around $375 that I really liked.

Thanks for the input wolfhound. It sounded like from your response that the Extreme does have an adjustable trigger. I think you are right as well that the KRB does not, although it is fairly good out of the box as it is.

And thanks sabotloader for helping me get some feedback. I'm getting really close to pulling the trigger on a purchase of one of these.