I posted a week ago about going from 27 to 32 monitors. i decided that 32 was going to be too big due to space limitations. so here i am again hoping i can get some advice. i have decided to stay with 27. For those who dont know i currently use 3 x 27 aoc ips 60htz monitors. so i feel stepping up to 144htz will be one improvement. questions: curves or flat? do i stick with IPS?