anchor: The analysis for the Registration Form rule notes that while it is difficult to quantify costs and benefits, the total annual cost of $175 million for preparing, filing, and updating the current Form N-1A is not expected to rise significantly because new information is not required.
positive: It is not thought that the cost of preparing, filing, and updating the current Form N-1A will increase significantly beyond its current annual cost of $175 million.
negative: Next year the cost of maintaining  the current Form N-1A is expected to explode because new information is needed.