I agree with most of the posters above. Have not hunted the Selway zone but based on my limited experience in central Idaho - there is no training that will make you feel truly prepared. I know this is probably sounding redundant at this point but this is not saying you should avoid this area or Idaho in general, it's just so you understand what you are getting into. I spent my whole trip huffing and puffing and cursing but I would go back in a heartbeat. I have yet to find anywhere that compares to Idaho and I think about it all the time. Even if you go and aren't truly ready - it's worth it.