David North <davenorth@...>
I weight my cars in line with the NMRA RP.
Track and wheels have certainly improve since the RP was established, but as
the RP exists, I see no good reason to mess with it and I find the weight
helps to keep a static car still when coupling another car to it.
(I use Kadee couplers and IM wheels).
At NMRA weight I don't find my cars don't need the 'good bump" Bill referred