Good potential but it doesn't hold up. Glad I bought it used off of ebay, but it's not racoon proof.
I feed a couple of outdoor feral cats, and based on the description, and the product, i hoped it would be enough.
Nope, those trash panda's were able to literally toss it off my back porch, shake the food out of it somehow, all the while it stayed connected.
I'll just stick with open food bowls, as now I'm feeding a fox cat food as well as the starlings.