Hello folks i was wondering if sume one could send me a bin file for the marcs system FOR I AM IN WESTWOOD. An i would be very grateful. so if it is a bin file i can use the software that came with my radio. that is a new gre psr600.i have cinti an hamilton police programed in but i just can't get this system up an going. so i would be very gratful if sume one could send me a file for marcs. just the marcs system. my email is email@example.com. thank you.I Would like to hear all. for cinti hamilton an air.thank you please help me out. EARL.