Which do you use? Growing up my parents were always convinced that using wiper blades from your car's manufacturer was best because obviously they're more made to conform to the windshield versus universal wipers that try to incorporate the average and everything else. I see people on other automotive forums recommending Bosch icon wiper blades, or Rain-X (looking at the reviews, no.), or something else that's universal. Are they really as good as ones you'd get from your dealer?