Originally Posted by RoyBoy:
A friend bought some MTH heavyweights with super detailed, multi-piece side frame castings on the six wheel trucks - and all the trucks disintegrated due to zinc rot. The earlier ones with one piece side frames were fine.
The Williams set I have had pickup springs that were too powerful. That, added to the old fashioned vertical travel pickups really increased the drag on the cars to an intolerable level. Removing the pickups allowed the cars to roll freely, but now they have no lights.
In my opinion, the MTH premier cars are the best bet, IF and only if, they are not the ones with the multi-piece side frame castings.
Both brands are the same size and look similar from a few feet away.
+1. The MTH cars with figures and interiors have a problem with zinc rot. A very expensive proposition if you have a full set of cars. I think retail on the trucks are 30 bucks a piece and will likely fail after the warranty expires. The previous generation of cars with interiors but no figures are your best bet. Its pretty easy to add figures and cheaper too.
BTW the faulty trucks have working springs while the early trouble free trucks have simulated spring detail.
Here is a pic of the later MTH cars with the trucks that can fail:
Here is an earlier car with figures and anti rattle bars added to match the later cars:
Pete