Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Knocks your socks off!

After quite a bit of research, I bought this unit and I am extremely happy. It is very easy to set up - you literally don't have to do anything except plug and play to get started. Of course, if you are so inclined there are all the menus and controls you need to optimize settings for your own situation, create multiple saved sets, etc. I don't even use a screen - just project it on a white wall! I know a screen would make it even better, but its a big win knowing that I don't have to make that investment right now. There are multiple inputs sockets of various types on the back and switching sources is easy. I'm projecting this at low power on a wall 13 feet away and getting an HDTV image nearly 10' diagonal. With the right sound system, you really have your own theater. Since this is a 2005 model, there are numerous discounts available - take time to look just in case Amazon doesn't have the best price at the moment.