Received my HM 6000 today, set up was easy...everything works fine. Obviously I’m now after the HM 6010. Couple of simple questions....does the HM6010 have a connection to the track? If it does, I have two circuits...how would that work? Maybe it connects to the track via the HM6000...can’t really find any help on line. Also, how many points can you connect on one unit ? Sorry to be a bit simple but I just can’t find definite answers. Thanks!