Artillery batteries were scattered all over France, and could not be easily concentrated. By contrast, within fifteen days of the declaration of war, three German armies (of well over 300,000 men) were advancing into the Saarland and Alsace. The Chassepot rifle’s advantage was all too frequently neutralized by the Prussian tactic of pushing forward their mobile, quick-firing artillery. The mitrailleuse was kept in the rear, and never employed effectively. Marshal Ba- zaine’s lethargy and ineptness were indescribable, and Napoleon himself was little better. By contrast, while individual Prussian units blundered and suffered heavy losses in "the fog of war,” Moltke’s dis¬tant supervision of the various armies and his willingness to rearrange his plans to exploit unexpected circumstances kept up the momentum of the invasion until the French cracked. Although republican forces were to maintain a resistance for another few months, the German grip around Paris and upon northeastern France inexorably tightened; the fruitless counterattacks of the Army of the Loire and the irritations offered by jrancs-tireurs could not conceal the fact that France had been smashed as an independent Great Power.