More and more I am beginning to appreciate the importance of quality olive oil in cooking. The cheapo $20 jug from Giant Eagle just isn't adequate for me and seems to ruin many of my otherwise delicious meals. I feel I need to turn it up a notch and use higher quality ingredients. I do it with my cocktails, produce, and seasonings, so I really ought to apply the same to my cooking oils. With that said, what olive oil would you personally recommend? I'm looking for both a multi-purpose oil to buy in bulk, as well as a more premium finishing oil. I've access to Greek/Italian/Mediterranean markets, Whole Foods, Trader Joe's, etc.