I got these two scratch boxes a few weeks back from Spring Creek. They are high pitched and raspy just the way I wanted. Osage on top and Maple on bottom.
(http://i1108.photobucket.com/albums/h401/drenalinld/11D0495E-A027-4226-99E0-70DF78F97DC0-3029-000003F728BE7687.jpg)
Osage sound clip
http://www.youtube.com/watch?v=q-yKgz0A7Ac&feature=g-upl
Maple sound clip
http://www.youtube.com/watch?v=U4xsQVx5EbI&feature=g-upl
Very nice
Good job with those scratchers!