My cars, ok so next few pics are just of the cars i have to date.

                   have  quite a few now and pretty pleased with all of them,
we had a few days of really hot weather and it got quite hot in the loft, and it caused quite a lot of problems with the track lifting and bucling and was completley unusable, however after couple of cool days id did settle down an is running fine now, had my brother in law over with his electic testing thing an we sorted track out with the current problems, and had a few hours of some good racing too.
  however it has got me thinking of what to do with track to avoid future problems,
so im thinking weather to either glue or pin track down or even to go as far as starting all over again and make a wooden routed track and have three lanes. but not decided yet..