Re: pricing: different length for different categories
I agree, but with another model...
newspaper ads are priced by ad catagory, but sorted by item catagory - so "Auto" "full page" are two different elements, one for sorting and one for pricing
Regular Size Black and White Ad: $
Regular Size Color Ad: $$
Jumbo Size Black & White Ad: $$$
Jumbo Size Color Ad: $$$$
Jumbo Size Color Ad On Front Cover: $$$$$
then sorted by category...