> But also I use 240hz monitors for everything, and when I had a config bug on my Mac that degraded my connection to 180hz, my computer felt slow and laggy, and

> But also I use 240hz monitors for everything, and when I had a config bug on my Mac that degraded my connection to 180hz, my computer felt slow and laggy, and I only realized when it drove me crazy enough to check the settings again. Not trying to dismiss your perception, but are you sure the feeling of lag wasn't caused by some other bugs related to the bad config, say, some kind of interval mismatch? The difference between 240hz and 180hz is less than 1.5ms (if my calculation is correct) and I've seen OSU! player demand less precision than this.