finally, I can by a new MBP to upgrade my 2012MBP, wanting to update for several years now. First Apple didn't have any performance increase over the 2012MBP to offer, than they screwed up with the keyboard. Well well, seems like the long wait is over, finally.
Tim - take my money
I'm in pretty much the same boat, except I'm pretty disappointed that you can't configure the base 15" with Vega GPUs. The six-core i7 is just fine for my needs, and it's annoying that I have to jump to the 8-core to get a Vega GPU. To get a Vega GPU model the price jumps above $3,100 + tax, which is getting hard to justify.
I'm also concerned the eight-core version might have less thermal headroom, but I'm going to wait for some in-depth performance reviews to determine whether that's the case.