Since I am considering getting a ham license this year, I decided to program the local DMR-MARC site into my XPR5550 (RX Only...for now). When trying to enter most of the contact IDs for the state, it gave me a message saying that I could only store 1000 contacts, which doesn't make much sense because all indications I've seen have led me to believe that I could store more than that. Am I doing something wrong here?