Trying to figure out what config 11.6 I should get. I'll be mostly running Office apps in Windows 7. The apple store guy says 2gb will be sufficient. He also said the base CPU is fine for my purpose. So the only upgrade I would go with is the SSD. Is that reasonable? I've read some conflicting posts - "windows is a memory hog" to "windows 7 runs fine on 1gb netbooks".