I know it is a bit off topic.. but will you share how you use this with thane when you get there? I like the idea and can see a few applications where it might be a good training aid.. Sandy Foushee Infinite Paws-Abilities Training and Service Dogs Teamed with Alexandra Guide/Service Dog Colorado Service/Assistance Dog Club - Trainer.- **************Start the year off right. Easy ways to stay in shape. http://body.aol.com/fitness/winter-exercise?NCID=aolcmp00300000002489