If by using the word ‘dramatic’ you are referring to how fast your wipers go in a downpour,then fear not! If it’s raining THAT hard,no one will even notice you or your car..however,if the rain is just an annoying spritz that doesn’t even fully wet your window enough to keep your blades from wiping one direction,then return to retract and while doing so lets loose an earsplitting SKREEEEK,Then I would replace them asap.
If by using the word ‘dramatic’ you are referring to how fast your wipers go in a downpour,then fear not! If it’s raining THAT hard,no one will even notice you or your car..however,if the rain is just an annoying spritz that doesn’t even fully wet your window enough to keep your blades from wiping one direction,then return to retract and while doing so lets loose an earsplitting SKREEEEK,Then I would replace them asap.