I recently got the new Lab-Box by Ars Imago (finally! After two an a half years completing their Kickstarter). I developed a BW film with a coffee solution and it worked pretty well. Unfortuantely somehow I messed up winding the film into the Lab-Box. That's why it looks so burnt. But I like the result. So I see this as an absolute win. 5/7 perfect score.