I've had my 1.6ghz (Rev A) Air for a few weeks now. Bought it NEW off Ebay for $1225. I have to say that it changed the way I use a laptop. I take it everywhere, everyday. It's nice to be able to listen to music from my 500GB MacBook (share) and browse the web, watch YouTube, Top Gear on iTunes, Apple KeyNotes, etc. on the Air, in bed or on the coach. The Air never got too hot and its weight is awesome. I've taken it across the country through many airports. I love being able to video iChat with my girlfriend while away. My girlfriend who is not Mac user, but she is starting to love the Air when she gets her hands on it. I may buy her one just so she don't use mine. hehehehe..... I didn't buy the SuperDrive and I don't regret it. Remote Disc works BEST on Ethernet. Forget WiFi, it takes forever.