Hello Sir ! First of all...I appreciate the effort you go through to post your excellent DIY tutorials on this site. I and others are very grateful. I saw your DIY tranny filter replacement for the RX and was wondering if and when you may do this to your GS. I've recently picked up an 09' GS with 74k miles and was planning on following your GS tranny fluid change DIY, but I would like to replace/clean the filter and start fresh on this GS. Have looked for a DIY for the GS but not found one. Have you or will you be doing this for your GS??