You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Great improvement over the C330
Product review: I just got the C550 yesterday at a great price from Amazon. The signal initialization seems much faster and stronger than the C330 I had. The screen is clearer with more detail. The Bluetooth hands-free feature is great and the speaker is much better than my old Blue-Ant Bluetooth device. Also allows you to use the phone list via the screen, and the voice dialing if you phone offers that feature (mine doesn't). Although the speaking of street names feature wasn't top on my list I do find it more convenient than not having it. Also, came preloaded with North American maps (c330 only had US).
