What is the best vehicle in gta v story mode?

The only source available is the Wikipedia entry for Grand Theft Auto V, which describes the game's setting, protagonists, and overall gameplay mechanics but does not mention specific vehicles or compare them. Consequently, there is no documented ‘best vehicle’ in this source. Players often choose vehicles based on objectives—such as speed for getaway cars, armor for sniper missions, or utility for hauling loot—but any recommendation would be speculative and not supported by the cited evidence.