You don't notice the difference from a quick tryout in a store. Try using it every day in 1-2 weeks, and then go back to a non-retina. Then you'll be amazed by the difference! You really benefit from retina when using it several hours.
I agree. I found it odd that in all the unboxing/review videos I saw on YT, people acted as if it was this mind-blowing change. It's really a subtle change that the eyes adjust to over a period of time.
Not saying a retina is just fluff, but the initial impression was just meh. I plan on using my dell xps as a backup, but I feel that after using the new laptop, I might just buy another rmbp for home use - possibly the current model. Like I said, I travel a lot and one less thing to pack/unpack is great for me which is why I tend to have 2 of a few things.
----------
Since haswell uses less power, is it expected it will also generate less heat?
So he'll settle for warm nuts.