You do have a point. I'm surprised Bobby wants a pay as you play deal with us though, as I'm sure other clubs, with more money than us, would be interested.
But why would he be dragging his heels? The only reason he could drag his heels, is if he thinks we have a better option. We'd all like to see Bobby again, but if faced with a choice between Bobby and a younger proven striker, we'd be more split.