We have been VERY unhappy with ADCO MEDIA aka TRISTAR. They are located in California and this is not a COPYCAT company as some of these posts suggest. ADCOMEDIA.COM is their website. They were unprofessional and rude as well as not fulfilling the promises of cable TV spots! There was one mistake after another and I can NOT recommend them to any business. We feel we just threw our money away! BUYER BEWARE!!!