Thanks Steve and Bruce for your nice comments. I think once Charlie finds the front of the train he'll get it headed in the right direction. He's pretty smart so I think he'll make wherever he's headed on time.
I'm glad you like Charlie. He has given me hours of pleasure 'shooting' him and watching him hunt for seeds hidden in the set-ups. My furry friend seems happy with seeds - a mere stipend for the fun he has given me. Thanks for looking at my posts and your nice comments!