It is making navigation easier, quicker and more accurate, and useful information easier to access. It’s making recording and displaying historical data possible, supplementing the real-time (now) data we’re used to. It costs, but only if substantial replacement of hardware is necessary. We decided we wanted the best of both worlds — standard hardware with longevity, and software with the flexibility to take advantage of emerging trends. OpenCPN offers clear, easy-to-use chartplotting and navigation functions. Credit: Mike Reynolds We are electronics enthusiasts and configuring electronics isn’t everyone’s cup of tea. But a little effort can deliver the very latest capabilities, tailored to your boat, for minimal additional cost.