Looking for good pics or opinions on these. Are they hinged to be able to clean the window? I like the CDC as it has wider openings and looks to be easier to see out of, but price comparison, the Astra is cheaper. I've only found the CDC for $399, but the Astra for $199. Anyone have pics of either of these installed? How was the installation; easy? Searched other posts, but didn't really get the answers to my questions, so I'm sorry if this has been posted before and I missed it! Also, where have you found the cheapest/best place to buy from???