Not been around in a while,i am selling most of smaller rc stuff.
My ebay link
I also have 5 dnano's a full circuit 30,wide radius turns kit and home timing system,plus 3 transmitters,3 batteries and some spares.
If this is something you would be interested in please contact me. Winter is here,if you have the space,this is GREAT racing!
Link to a video of us running the track and timing.