Posts like this make me laugh. You're ready to buy a new computer when you already have an earlier Haswell? Do you even need one?
Also, what do you expect Apple to use in their new rMBP when quad-core Broadwell chips aren't out yet? Please go off to see what the competition has to offer, since they too cannot magically conjure up Broadwell chips out of thin air.
And judging by all the Apple products in your signature, you're not going anywhere. All talk and no walk.
I love my iPhone, I could never see myself ditching that in the near future.
The rMBP in my sig was my first foray into the world of Mac and OS X and I've been very impressed, but not so much as to not consider going back to building high end rigs as uni is over for me so I no longer need the same portability. Chances are you're right, I won't change, but it's not out of the question, Razers Blade laptops have me very very interested, just a shame I'd have to import them from the U.S.