Dear Poetech2,

Interesting question.  Thanks for posting.

In the beginning we had a high reliance on demonstration units to prove out what we were saying Drosrite did actually happened; so many people thought that it was too good to be true.

At the time, we were new to a very conservative market which was populated with long standing and established players.   

Our recent successes have clearly established Drosrite as the go to solution for dross handling.

We still have the pilot units and can offer paid-for demonstrations but, as you could imagine, that is not as much a precondition as it was once was.

Hope this helps.

Peter