From reading some of the posts on here it seems as if many Sorento owners take the vehicle into the dealer for oil changes. Have any owners used any of the quick lube or 20 minute oil change chains? I hate to have to drive the 30 miles to the dealer to get the oil changed if I can drive 5 miles to the quick lube. Also what brands of oil and oil filters are you having the best luck with? I am coming up on 3000 miles and my first oil change in my Sorento and don't want to take any chances. I also noticed that a skid plate needs to be removed. Would a quick lube shop go to the trouble? Thanks for the help.