Mine is on order. I have 16GB memory on my older model and I'm not stretching it with logic pro X - up to 16 tracks, more a prosumer level - also no problem with 30 minute videos with inserts, audio, and effects in final cut. One article ran a large number of programs without stretching 16GB (
https://www.zdziarski.com/blog/?p=6355). So it's everything I need including some games I've been waiting to try - I wish the dedicated graphics were a bit more advanced, but I'm not that hard core. I'm really pleased with the touch bar, the state of the art flash drive and improved color, and improved battery life over my old model. I'm less excited by the keyboard, but if it's better than the MacBook, I can get used to it. I'm willing to pay for the significant improvement in the drive, color, processor, etc, all of which add value compared to the hardware I have now.
I think the kerfluffel about ports is just silly. I ordered 4 USBC to 3 adapters for $16, which will live on the end of my current peripherals, and am very happy they kept the 3.5 audio port. That's a rounding error on the total cost. When I need to hook up to projector again, I may have to pay more, but I needed one of those for my current MBP.
Like everyone, I wish it were cheaper and hope they'll update the processor/memory options next year for pros who really need them - starting with the iMac, and followed by one for the MBP. But I don't need that level either for my consulting work, or my audio/video hobbies. It's worth it to me.