[ Laurence is the epitome of an honorable cactus, lbr. Laurence is rather abashed, realizing he's being a bit of an ass when all Lyall has really done is be helpful. He realizes rather late now that his first assumption should be that everyone is from a different time. ]

Your offer is appreciated Sir, but you have been helpful indeed, even if my ingratitude spoke otherwise. Perhaps if you have time later, I could impose once more, once I've gotten my bearings.