John,
Thats a great suggestion and sounds easier. The only downside is I wanted faster exhaust speed like the prototype. My angled unit idea would allow a straighter tube and fast air flow. I would have to seal around the tube and apply fluid directly to the tube opening. The downside is a narrow stream of smoke. However your idea, the wide exhaust would slow it down, but I could narrow or shape the airflow of the tray inside maybe to come out two of the four vents. Hmmm. I wish I had the engine now to try. Unless MTH has some part, I'm going to build something to get it to work correctly.
Phil,
I sincerely doubt MTH will provide a new shell. I think the best scenario would be that they have or could make a tray like John suggests that could be added to the shell. I doubt they have it or they would have used it. I am dissappointed as well and think they should try to make a fix. But if not, I can live with it, and I will fix it myself. B.T.W. I agree with David, telling someone they screwed up is not the best motivational tactic.
Interested to hear if anyone else has the wobble. Someone should have theirs by now.
Rich