I have not used them, but HP omen is a reasonable priced laptops for the specs if 17" $1400 for 1060 2TB HDD 128GB SSD $50upgrade to no HDD and 512GB SSD. $1600 for 1070.
i would definitely recommend one with GTX 1070 but it's gonna cost a bit more (this one is $1575)
https/www.amazon.com/i7-6700HQ-Geforce-Windows-Notebook-Computer/dp/B01K80ZBAA/ref=sr_1_3?s=pc&ie=UTF8&qid=1484831048&sr=1-3&
i would definitely recommend one with GTX 1070 but it's gonna cost a bit more (this one is $1575)
https/www.amazon.com/i7-6700HQ-Geforce-Windows-Notebook-Computer/dp/B01K80ZBAA/ref=sr_1_3?s=pc&ie=UTF8&qid=1484831048&sr=1-3&
I have not used them, but HP omen is a reasonable priced laptops for the specs if 17" $1400 for 1060 2TB HDD 128GB SSD $50upgrade to no HDD and 512GB SSD. $1600 for 1070.
I own a 17" msi laptop that was a gt model and it has worked well for me, Friends of mine own the asus rog so I am confident that that is a good machine as well. I don't know much about the HP omen, so I can't comment but it is a cheap 1070 17" laptop although it is over budget.