Just starting my research on a new chartplotter and radar system. It looks like my 2003 Furuno GD1900c system is ready to call it quits. The array wand no longer spins which is not a problem for where I am (Nashville, TN) except that the USCG Auxiliary likes to stop me to tell me that the regs require it to be on while I'm under way. It's hard to find people who can work on it here so it may be best to replace it. Future cruising plans include the west coast of Florida and eventually the Bahamas and Exumas in a few years. Right now I'm mostly using Navionics on an iPad but I also have the CMAP charts running as well. Any suggestions on what I should consider replacing the Furuno system with? It's an analog system but it does have a NMEA 2000 backbone. Thank you in advance for any guidance you might have.