soreloser,
Good choice on the Lightning Jack. It has been one of our most requested sounds, and it is a Mark II sound, meaning that it is of the highest quality available, and also exhibits superb emotional content.
If you haven't listened to this sound before, you need to.
Also in our Mark II sound library are some cottontails and snow shoes, with more coming. Steve has been doing an awesome job with the new recordings.
On another note, try mixing the Lightning Jack with the Cottontail sound. WOW! Editing software lets you mix any sounds together that you want, giving you any unique combination you want. Or, if you would like us to mix them for you, just let us know.