I didn't test the tool yet for long form copywriting, also didn't test it over a long period of time, however for short period of time i used this tool to generate short form copy, i'm impressed with the results. The only thing i hate about the deal is the limitation, however i'm giving 5 tacos to the tool not the deal. One thing that could be improved in the future is providing a better way to navigate and organize the generated content. Highly recommended if the deal limits are not a show stopper for your use case.