Which Was The Best Lethal Weapon Sequel?

I think all of us, or at least most of us, can agree that the original Lethal Weapon (especially the director’s cut) is the best in the series.  But one of the things that makes it such a great series is that all four movies are good, there is no bad egg in the Lethal Weapon series, kind of a rarity.  The Rambo series is the same.

Which is the best sequel though?  Let’s get to the bottom of it, vote below.

Personally, I think I might be leaning towards Lethal Weapon 2.  Although goddamnit if Lethal Weapon 4 hasn’t aged really well.  I mean, manly man Uncle Benny was sleeping with his wife’s two sisters.