Look up the lenovo ideapad yoga, it's a great great device and yes it's windows 8 but I'll like to clear up some misconceptions on windows 8 and tell you why I think you should get one;
1. We're moving into a future where the way we use our computers is rapidly changing. People are interacting with there computer in more natural ways for example using a touchscreen and windows 8 was built to accommodate and prepare for this future. I'm a software developer so I naturally consider myself a power user however I use windows 8 everyday at work without any problems or hindrances, you just need to learn a 'few' (emphasis on that word) new basics (really just what the corners do) and that's it. Another pro here is that it has a beautiful new user interface to freshen things up.
2. Think about how long you are going to keep this computer before upgrading to something new in future. My estimates is that most people own a pc for an average of 3 to 4 years; in this case it would be better to own something that can keep up and keep your pc enjoyable in the near future even when most people are rocking new touchscreen windows 8/9 tablets, laptops or hybrids, because trust me on this (I'm an avid PC industry watcher) and most new computers produced from now going forward are going to come in a form-factor that incorporates touchscreens and runs win 8/9/10....
3. It's hella fast. win 8 boots fast (in less than 10 secs especially on SSDs), launches programs faster, stable and in general performance metrics, beats win 7. Infact win 8 seems to make five year old pcs work faster and I should know because I have it installed on two >5 year old pcs.
I wish I could go on and show you why a win 8 deal is better but unfortunately I can't (I have a big project that's commanding my attention), however, this is something you need to hear from a long time macbook pro fan and the truth is that with win 8 you can get something that is like a combination of an ipad and macbook pro all in one at a lower price point. Happy Buying!