> Even babysitting 2 checkouts is still better than employing 2 cashiers. This assumes self-checkout is as efficient as a cashier? I'd say a good cashier is at

> Even babysitting 2 checkouts is still better than employing 2 cashiers. This assumes self-checkout is as efficient as a cashier? I'd say a good cashier is at least 5 times faster than I am, some discount store cashiers maybe even 10 times faster.