Two or more generators a bad idea?

Dear MPS hackers.

I tried several ways to have two (or more) generators to generate different output (in different languages) from my DSL and its solutions. I did not yet succeed, but will hopefully do.

Anyway:
Since there seems to be different approaches to solve this, but none of the approaches worked yet without problems, I am wondering if not many people do that, so if this is in fact a bad idea to do. Is it conceptually wrong? Or is this just a rare case?

I ask this, just to rule out that I am on the wrong track. I would not want to work on that too much if it would be considered generally a bad idea by you DSL experts.

Thank you for your answers.

Cheers,
Arne