[Sebastien Brunier]

For me this would be OK. But I've also seen posts where people complaint about about races that use official paid DLC from Kunos. Reason: there are good mods out there which are free. However, hopefully that's the minority

How close are the Audi TT Cup 2016 and Audi TT RS (VLN) to DTM cars? They look like touring car like cars, so that can maybe be fun too, right?

I do have to admit that I like a mixed set of brands/types in a race, with each their pros and cons.

I agree for the TT-Cup, loved the championship that was organized with it, unfortunately not so many people joined 164 drivers overall for a 12 races championship... see here