I'm getting ready to hit my 1000 mile mark and I'll be doing my own oil change to make sure quality oil and filters are used since I plan on keeping the car for a long time. I know I want to use synthetic, but I'm unsure which brand of oil to use. I am also unsure about the filter. Please post your oil/filter selection for your Sonata including the part number and a small detail why you chose it. thanks!