I've been put in charge of making a dinner reservation for approximately 10 people for an upcoming college reunion get-together in the Phoenix/Scottsdale area. I'm basically looking for something unpretentious, with good food and a wide -ranging menu (some of the diners are rather picky). While the style of cuisine is not of the upmost importance, it should be something familiar such as Italian, Mexican, American, steak etc. Not having been to the Phoenix/Scottsdale area before I need help with making a choice. Any help would be greatly appreciated.