So this is just a one-off, right?
Last I checked the duo had hit their stride in advertising (in a good way) which just proved to me they're the comedic equivalent of salt. A little bit is good, too much ruins the flavor.
Given that, one off specials is probably the best use of their talents. Any vitriol I had for them was probably because I was getting a ton of salt from an ongoing show they made, which doesn't play to their strengths.