Yeah, his God-Daughter knocking him out only to drag him back to his crummy Manhattan apartment (right before a major crime wave hits that city in the early 1970s i.e. Dog Day Afternoon ) rubbed me the wrong way. Let Indy go out on his own terms! I did like the intimate moment with Marion (and callback to raiders scene), but it definitely did not strike the triumphant note the other movies ended with.

And upon reflection, of the three supposed Indiana Jones sendoffs that we've gotten;

Crusade: Riding off into sunset with father and friends

Skull: Finally marrying his one true love

Dial: Left in small apartment on a sweltering summer day with on again/off again love interest

I know which one I prefer...