See my comment from above
Me and my other half prefer working on a 4 year old Core2 Duo (admitedly top of the line when it was brought) running windows 7 than our 8 month old MacBook Pro i5 Sandy Bridge with double the memory as well. Let alone the Sony i7 Sandy Bridge that we have as our DTR laptop. In fact it lies in the study unloved and unused most of the time.
People like Macs compared to the (cehap) tat you can easily buy from shops with Windows on it. Not for similar computers!
I thought I'd try it out when I needed a new machine last year. We won't be trying another. I hear similar stories from others who use good quality windows machines and then try Macs. Only cheap windows to Mac seems to return the 'Wow!' response.