epson 8550

Hello everyone! :frow I was wondering if it is possible to re-lubricate the carriage guide rail on my ET-8550? If it is possible, I have two main questions: What type of lubricant is recommended What is the best application method? Any tips would be greatly appreciated, thank you!

I am considering buying an Epson ET-8550. I have used Epson's upper end "fine art" printers for years but the cost of ink is ridiculous. From watching Youtube videos very similar print quality can be had with the much more affordable Ecotank printer. My only question is can the better Epson...