$250 is more than I want to spend on a tent; but if I can find a used one, I'll probably get it and try it out. I have used plastic to control airflow before and it was effective.
Good to know stable EVGA 1070 settings for ETH.
If I run across a good deal on one I'll PM ya.
Regarding EVGA 1070 FTW settings: I may have spoken prematurely. I did experience a claymore reset overnight. I will be trying an MC of 1050 and then 1000 if necessary to see if I can get it to run without anymore Claymore drops. At least when it does drop it immediately resumes, so I'm only losing ~45 secs of hashing, but I know from a long term standpoint it's probably unwise not to address it, so I will dial it back just a bit to pursue 100% error-free operation.
I received my 14th card from Fedex this morning, so now both rigs are running 7 GPUs. The newest addition is an MSI 1070 Armor. It's been hashing along for 45m now along with it's EVGA 1070 FTW & SC cousins at the same -200/+1100/125W settings they use so off to a good start. I do notice the MSI runs about 7-8C hotter than the EVGAs do (they average around 51C at 70% fan speed).
Also my HDMI dummies showed up today, so I can shut off these monitors and save a few watts of power now.