After inspection and installation attempt, I can confirm the details of my pioneer that the material quality is not what I expected. Mounting attempt because the screws to fix the armrests were too short or the insert nuts in the seat sitting too low or wrong. I have created a photo documentary and this sent directly to the service which immediately wanted to provide the correct screws. Now are almost 2 weeks around and I do not want to wait any longer, the chair goes back.
