Full timed sections for the SAT?

Dear Sir/Madam,

I believe that having access to full timed sections of the SAT would be extremely beneficial to students such as myself. These would be similar to the mini timed sections that already exist, however, the new sections would have more questions, would more closely follow the real time of the SAT, and brings students closer to the testing environment. 

I understand that there are already 8 practice tests available on Khan Academy. However, the proposed section would be different as now practice section would be the same and students will be able to practice and improve on their skills indefinitely. 

I hope you are able to consider this idea. 

Thank you very much for your support I extremely grateful for the services that yourself and your team provide.