has the ASUS ROG GeForce GTX 1070 Ti STRIX-GTX1070TI-A8G-GAMING 8GB on sale for $469.99 - $20 MIR = $449.99
Shipping is free but not Shoprunner eligible at the moment (was yesterday).
Notes: Nvidia sells the reference design for $449.99. As far as I can tell the best deals for 1070 Tis were around Black Friday for around $430. There was the Massdrop deal for MSI Titanium and Gaming variants for $430 neither of which has actually shipped yet. The other deal was for the Zotac Mini for $433.99 at Superbiiz.
Also of note this deal is the for the Advanced A
8G model which has a higher OC mode clock speed of 1759 MHz vs the 8G model's 1721 MHz. I presume this means it's been binned and will potentially OC/undervolt better.