Yeah. Shipping brings it up a bit, but still doesn't change the fact that the 1080 Ti is $330ish dollars more than the 1070. ;)
Shipping is free from the vendors I saw, except EVGA -.-. Even Nvidia offers free shipping.
You're right though, shouldn't be a consideration for OP with that price gap.
Okay Let's Stop Nerd Fighting and Help This Guy Out Lol