i allways used them, a little tricky with 2 though. I got the small Flexi with the comfort handle, and i have a deathgrip on the handle as i have drpped it before too, and scared the heck out of them. They been on these so long they come to dead halt if i do drop one. I allways have reg. leashes in my Truck in case i go somewhere when i need to have them close.
__________________  Love my Babies |