sixty-four-dollar question

Fig. the most important question; the question that everyone wants to know the answer to. Who will win? Now, that is the sixty-four-dollar question. Now for the sixty-four-dollar question. What's the stock market going to do this year?

Common Names:

Name	Pronounced	Usage
Marc	MAHRHK (French)	French, Catalan, Welsh
Bienvenida	byen-be-NEE-dhah	Spanish
Salvador	sahl-bah-DHOR	Spanish
MariÁN	-	Slovak, Czech, Hungarian
Erdem	-	Turkish
Garland	GAHR-lənd	English