We have this Breville one, but it can probably be found elsewhere for less.

http://www.williams-sonoma.com/products/2268175/?catalogId=91&ci_src=17588969&ci_sku=2268175

We made the sage grilled cheese sandwiches from the Zuni Cafe cookbook last night, and they were amazing. http://www.seriouseats.com/recipes/2007/08/dinner-tonight-sage-grilled-ch.html

Per the recipe, I cooked them in an pan with olive oil, and I wondered if I used a panini press they would be healthier as I could skip the olive oil (of course they will be less delicious). Does anyone have a panini press that they highly recommend?