So, I successfully changed my fuel filter Saturday after I got the plastic quick-connect disconnect tools.
I just got around to checking how dirty the filter was this afternoon and I was shocked! It looked like sweet tea! I could barely blow through the filter, so it was obviously ready to be changed. I am going to use mostly Shell gasoline, while also using fuel system cleaners every oil change. I dont know what the previous owner did, but I will take care of her for the rest of her life!
By the way, there is a somewhat noticeable gain in throttle response. I hope I also see a small rise in economy.