Life is about choices, isn't it? Like whether to view the posted speed limit as a rule of law or a recommendation, and whether to call the next night like you promised you would. Some are less intense and not as prone to heavy consequences, like choosing whether or not to run your monitor in G-Sync mode. That is, when you're given the choice. BenQ claims its XL2420G is the market's first hybrid monitor to give gamers a choice between running G-Sync or Classic modes, and it's now shipping in the U.S.