Smoke fluid unscented

Ret.Leo posted:

Arnold D. Cribari posted:

I think the best smoke fluid should stink to high heaven and cause us to cough and choke, like a real train! LOL, just kidding.

I love the smell of trains...model and real.  

So do I,  particularly the smell of smoke made from postwar smoke pellets, and the smell of ozone from postwar trains.