If you need blades to get you by they are okay. I've went through 3 sets on 3 different cars and they all squeaked/shuttered. Now I buy the Bosch Icon blades from the auto parts store when they are BOGO50% off and I can easily get 3 years out of them before they show any cracking in the rubber. I've never had then squeek/shutter or even streak, even after 3 years on my van.
Those Bosch are mighty expensive!
Please post what blades work well, I'd have more confidence in reviews here than elsewhere.