Tony was very helpful to me and my P9000 - pointing me to the site to use the one time service program for the 44" printer. I installed my printer in sept 2016 and started getting banding, warped vertical lines in the LK segment of the nozzle check and then could not switch from MK to PK inks. Machine went through extensive cleaning when trying to switch then failed the switch with an error saying clogged nozzles and stayed in MK mode. Called Epson and enrolled in the one time service program and an excellent support tech changed out the head, capping station and the wiper blade. All done in less than a week after the call to Epson.