I do, not sure on temps, only checked them for a brief period.
As for the noise, i can't hear the CPU fan over the inaudible sf450, i can only hear my GPU fan.
I5-4440 stock btw, placeholder until its clear what the R5 series can deliver.
Some will be released with the Wraith Stealth cooler (http://imgur.com/a/nTYOb) which seems to be a lot less tall, and doesn't come with the RGB ring, going to try and swap the RGB fan with the Non-RGB one when i get it :)
It happened, there is nothing that can be done now.
In the end, you will still get the case, there are thousands out there who aren't as lucky and who will have to wait till July.
Count your blessings.