4D

Was it sensible to enter the rig whilst it was listing, and the list was increasing?

No. But when do they ever do the sensible thing? Unfortunately, there was no easy way of getting to Linda; and abandoning the search for her was never an option.

No...but unfortunately it didn't come with a reset button. When has Juan and his crew ever done the "safe and reasonable" thing?

No, but they had to if they were going to find Linda

No, but they were going to do everything in their power to find Linda.

No but I think they had little choice if they were going to save Linda!

Not sensible but they had to find Linda.