No commentsIf you are the type of person who doesn't mind splurging a bit for luxury, the Osaki Pro line is for you. This is Osaki's premium line that boasts of using the latest in massage chair technology. Two of the most popular models in this line are the OS-Pro Ekon and the OS-Pro Maestro. To give you an idea which one of these chairs is best for you, here's a rundown of their similarities and differences.