There really are plenty. I've "supported" or been associated with some companies before but only recently formally decided to "join" a staff. However, it has been quite the process and one which I respect greatly. They have a full fledge application form, had email correspondance further...their staff reviews in detail your application and then even if approved you start at a very minimal level and you basically earn your way to a higher and more involved level. To me that is how it should be. The industry is flooded with "brand whores" and companies dillute their brand IMO by partaking in that activity. Selective Pro-Staffing is another way a company presents their professionalism and character...again IMO.