Does anyone have an idea of how much the service intervals will increase for the new WR? I know the new YZ, YZFX and WR all have pretty much the same engine now, and the YZ manual calls for new piston etc. every 12.5 hrs. Obviously most people would never need to do that...just curious how much maintenance the new bike will require, and speculating on long term reliability. I will be picking up a 16 or leftover 15 in about a month and plating/setting it up for supermoto. I plan on swapping back and forth between sumo/dirt set ups. I'm researching the 2014+ YZ for street use in the meantime, just curious if anyone knew.