Finally got out today, still barely any snow, very odd for up here in northern ontario, usually a good couple feet by now and still at just a couple inches, anyways for the tracks the loss in speed is noticeable, it sure doesnt lack power though, everywhere we brought it it didnt hesitate, i still need to do a bit of modification to the front antirotation brackets to be able to adjust them properly since if you recall i modified an existing kit i had, all in all very pleased and cant wait for more snow