i just put it on the other day and i have been on one ride with it and so far its been amazing it works just as well as a coil and its lighter which is a nice thing. Im going to the shore tommrow with it and ill see how it handles steeper rocky stuff but so far so good.
i've wanted a flatline ever since i got my slayer, but money is a problem for me so i switched over to a scott voltage fr20, only $2000 and its a pretty nice bike.