Definitely (even though I don't like the stuff. I seem to be alone in that regard).
The list of top-class Yorkshire breweries is nearly endless: Theakston's, Black Sheep, [size=75:1y19n3rm]Samuel Smith, York, Daleside,[/size:1y19n3rm] [size=59:1y19n3rm]Ossett, Copper Dragon...[/size:1y19n3rm]
Keep an eye of for Theakston's Black Bull, one of my favourites.