Chartplotters

[dlb511]

Any good advice out there about new generation chartplotters and fishfinders. I am looking for something for my ,soon -to-be mine, 20' MA. I am thinking of two separate units and not a combo. I should have room on the console for both. Would like to stay in the $500-600 range for the chartplotter, and under $400 for the fishfinder. West coast saltwater, Southern B.C. to include the Gulf of California. I am a little confused about the available charts, it seems most just include U.S. coastal waters, and I am not sure if or how much it costs to get charts for other areas. Any advice?