Man, FIFA sliders are a blessing. I was mainly a PES player for a long time but when I came back to FIFA (I now play both almost equally) and started tweaking with sliders, and also finding great sets online, I realized that they definitely have an impact. They aren't the be-all-and-end-all solution in every case (for example, Vanilla FC24 is unplayable to me even with sliders, although Anth's gameplay mod really makes it enjoyable), but in most FIFAs, they do make a considerable difference. One good thing about FIFA 14-15 is that sliders have a large effect on gameplay, in everything from ball speed to defensive pressure, and so it is really customizable. I really wish PES had incorporated sliders at some point.I'd also argue that due to 15 already being a bit on the faster end, when you play it on Slow Speed and slow things down considerably in sliders - it still feels fine to play.

