[phoenixitc]

You will probably get advice on the different options however just keep in mind that once you go to synthetic you should not go back to regular oil. This is what I've been told each time I mentioned switching. My 95 has 113k miles, runs well, burns virtually no oil between changes every 4k miles. I can't see the need to pay the higher price for the new high-mileage oils that claim to work for 75k or older engines. I don't believe the new 75k oils are synthetic blends, just new formulation of standard oil. One thing to consider is the type of driving you do.