Re: 338 Xtreme?????
What part of Indiana County are you in?
Joel is right by the way, when you get to this level, the money all becomes the same, my opinion is you might as well go with the most power for your dollar.
This isn't an advertisement for Kirby, but I haven't seen anything that comes close to the Allen Magnums, aside from the other 408 variants, when you compare build and ammunition costs. I have never met Kirby, just e-mailed, but if there were something with more snot, he would be working on it- kind of like the 510 Allen.
And there are plenty of guys on here shooting them with much success.
I should have my 375 AM done by this year, hopefully. We could get together and vaporize some hogs.