I was thinking of how they would improve the ATRAC system for the next LC. the history as I know: -ATRAC -ATRAC II -ATRAC II+ -ATRAC III or II++ (?) FJ Cruiser, I read they improved the ATRAC and added the RR DIFF LOCK so it's a great combo. For the next LC wagon, I was thinking how cool it would be if FR/RR DIFF LOCK were integrated into the ATRAC system (w/ dash override buttons of course). That way, when the wheels detect slippage- 1. ATRAC kicks in... still slipping 2. DIFF Lockers automatically engage... first RR, then FR as needed. Seems like it would be cool if the lockers were integrated into the ATRAC, since lockers are a traction control device. Of course, a dash FF/RR locker switch would be good too. I think that would be a pretty wicked package!