omg I'm torn. literally 50/50 and it's taring me up. I bought an iMac in 2008, again in 2011, missed an update both times by purchasing ~40 days too early.
I'm sure the current rMBP's are far powerful enough for what I do.. (web dev) but it's just that horrible feeling when you see the same price with 25% more ram and perhaps with haswell better battery life..
I love the argument "life's too short to wait" but the "New intel architectures only come every 2 years" is a mighty good rebuttal.
Ahh, what to do, what to do.
I don't "need" it, but I do need it by end of August.. why wait all summer for an upgrade that might not come?