[Masamune pulls his hand back with a sharp laugh. Nice! Even now, the Tiger's still got some fire in him... if it ends up with a round two, that wouldn't be the worst. But Masamune hasn't given up on his first idea just yet.]

Then I'll be nice and let you choose. I could do it the good old fashioned way - [a gesture to his swords] - or I can do it my way. [A gesture to his... uh... "sword."]

Orrr... you can go back on your word and run away at any time. You just might be able to save yourself some embarrassment if you do it before your men show up.