If you're ok with TN screen then by all means go for dell as everything else is good on Dell, and so many people who are jumping that Acer and Lenovo has USB C, they are older gen 1 with no thunderbolt and similar to USB 3 ports so there is no big advantage of USB C while Y720 has thunderbolt and worth it. My advice to you is not sooner but later consult any good laptop repair that is it easy and not costly for them to replace the LCD to IPS. If it's possible than Dell is no doubt a decent buy. I was looking for 4k screen but 175k is too much, and better go for a 1060 laptop in that range.