A few friends and I are going to be in Chicago for a wedding at the end of September. We are staying at the W Hotel - City Center and would like to keep it in that area for the most part. We get in Friday afternoon, so will want to grab a casual lunch. We then have Friday night to do dinner on our own. We are looking for something not too fancy decor wise, reasonable wine list, entrees in $20-30 range (or less is fine). American steakhouse feel with options. We also will have room for Saturday and Sunday brunch if you have any recommendations. Thanks for your help!