I know a lot of places have this - but I can't find a situation similar to mine. I'm in the process of buying a Macbook Air right now. I'm eyeing the 13'' 1.7 GHz 256 GB 4 GB model. However, I've been reading a lot about how the MBA upgrade should be soon, and will have Ivy Bridge. I also know if I keep waiting, I'll never buy one, as the cycle is neverending...however... I don't want to buy this high-end model, and then have a newer, more powerful and long-lasting model come out just a month later. Is the MBA I'm thinking of purchasing good enough? Basically, will the upgrade even matter very much? If so, I don't want to wait months before I get one, as I'm sans-laptop right now. I'll use the MBA for my day to day use, as well as some minor photo editing, video making, etc...but not by any means a crazy amount, nor is it part of my job or anything like that.