Hi , Im a new member from New Zealand. I recently bought a Micro Justice League Batman V Superman set & have noticed that any car on Track 2 goes faster that the one on Track 1. I've swapped cars & controllers but the result is always the same, what ever car is on 2 is faster which takes a bit of fun out of the racing ( just try & get my 6 year old Grand daughter off track 2 ) I've just got an extension pack to make the track longer but that seems to have slowed track 1 down even further. I've had a good look thru past posts on the forum( which is awesome , a lot of great info for a rookie) but could see any solutions A separate power base for each track perhaps ?? Any suggestions would be appreciated Thanks Jeff PS I'm loving this more than the Grand-kids and are just beginning to build a few models , starting with a Castle with the afore mentioned Grand daughter who loves arty crafty stuff , so a fairy castle with a tunnel over the track is in the design stage , i'm just waiting for instructions from the 6 year old "Project Supervisor"