... and be on time for a departing internal flight two hours after?
Is DP mad to think he may be able to do this? Or is it reasonable to believe you can make it through the Gatwick arrivals procedure, collect hold baggage, and make it on time to an internal flight which leaves exactly two hours after landing? (assuming no delays on the transatlantic flight)
I've not had much experience of Gatwick, I just know it's VERY BIG. Would he be unreasonable to book this flight, or should he put up with waiting ten hours at Gatwick for the next internal?