Have you ever used Open office?
I want to use MS Office, there is functionality within Excel in particular that is important. OneNote is also something I use a lot.
can't help thinking MS just purposely make Office subpar on the mac.
Probably not intentional but I don't think they go to great efforts with it. For basic use it is fine for most, look right under the hood though and you find so much missing from it vs Windows. Maybe that is intentional, not sure.
The 15" MBA is great for me. No fans, thin, light, eats any day to day I throw at it
Which spec did you go with?