I love mine, they ride good and do everything I need in the mud. If you're looking for an all out mud tire you can't beat the Laws.
Here they are on my 500:
<a href="http://pg.photos.yahoo.com/ph/ac500im/my_photos" target="_blank">http://pg.photos.yahoo.com/ph/ac500im/my_photos</a>
Here they are on my 500:
<a href="http://pg.photos.yahoo.com/ph/ac500im/my_photos" target="_blank">http://pg.photos.yahoo.com/ph/ac500im/my_photos</a>