I seem to remember, sometime after the release, a comment from Chris at Kernow (though I am really not sure about it) that he felt that the three car should have been done, even though there were reasons not to (possibly financial in being able to afford the tooling). I gather that sales weren't as good as hoped, at least at the time, and that the three car was a missed opportunity to capitalize on the interest. I am sure if I'm wrong (and I may be) that Chris would correct me. Of course, any new run, especially in three car form, would not be cheap. But then, what in RTR in our hobby is these days?