The ease of use when it comes to creating docks from any point in space or angle as well using many different materials such as wood/concrete/metal etc has been one great feature that I have enjoyed so far with dock hound! There are some features missing but this seems like something they will continue working towards adding soon enough (I'm hoping!).
Not much else at all really - just be patient because if you keep an eye out things get easier once more people start adopting them into their workflows :) Great product; easy-to-use even without having previous knowledge about its functions. Creating customised layouts was also not too difficult since there's quite alot of room for creativity here which makes everything look nice together and fit nicely within your layout area.