Depending on how much your paying for the tool off ebay you also can go to Advance and "loan" the tool and just not return it. The deposit that you put down on it is all its worth so if you never bring it back its no skin off their nose. Just a thought. I work there so they wont ever call you about it. I forget the price but im pretty sure they arent more than 25-30 bucks you'll have to call to find out.
Btw any word from that guy yet about buying the longblock?