I didn't say it was a perfect model - it was a quick calculation while I was drinking my coffee.
The original poster was, however, talking about how how we could operate a 'scaled down' version of the German model and I think my back of a fag packet figures are a reasonable first order model to show that our relative attendances aren't that much different.
Also, to address your point, the model assumes that the % of people in Germany who don't support their local club is similar to the % of people in Scotland who don't support their local club.
The bottom line, which I mentioned in an earlier post, is that if we got 25 million Euros every year from telly we could afford to implement some of the pricing and other incentives Dortmund offers.