Originally Posted by HoppySailor
The Zeus came loaded with "insight" charts for US waters but they aren't impressive. I can't state with 100% certainty that the C-Map charts use Explorer data but their website says that they do.
Yes, I didn't mean to imply that CMap doesn't have Explorer chart data - just that their normal regional chart pack that also includes the Bahamas does not have the Explorer charts in it. Those are a separate additional purchase
If you are just going to the Bahamas, you can probably just purchase that separate Explorer chart package and not the whole regional pack - which includes most of the Caribbean
Of course, things may have changed with CMap, or be different with their products for Navico
- my experience has been with CMap on Furuno