Hey everybody!
Thanks forbthe pics, jj! I has almost reached the same conclusión, now you've showed me it' right! By the way, what did you use to detach the original boogies? I'm looking fo a tuve of right diameter to push all four tabs at the same time, but maybe there's something less primitive around...
What I would like t do is to lengthen the standard underframe and scratchbuild a luxury coach ir two. But it wouldn't look right with single axles.
Anyway it's a long term project