For many years I used the original 'Canal Planner', which I was very happy with, but it hasn't been supported for a long while and it sadly ‘died’ a while back, so I’m looking for a viable replacement. Does anyone have experience of using ‘WaterNav’ that’s marketed by RCR at £48.99? I know that with RCR membership you can download their individual ‘aps’ for free, but you need to purchase the PC version to do route planning, which is what I want to do.