Well Purly, it's like this....
I got a peek at the stages the other day. They are all "B-Western friendly"!
No birds and all knockdown targets are for shotgun. I think three of the five stages have four shotgun and the others only needed two. Don't recall for sure, so bring two or three extra shells.
There are some pretty big targets, some are pretty close, and there will be a deck of cards involved on one stage.
I'm sure you'll blaze through all of them!