Should I get used to having 'enhance pointer precision' off?

I have been playing with 'enhance pointer precision' off for basically my whole life. My friend recently told me that I should turn it off, and said it was a worse version of raw accel. I did and now my mouse feels a lot slower and more sluggish (maybe placebo?). He said that it would be better in the long run. Should I just stick with it off and get used to it?