Garmin GPS72H input data
I recieved Garmin's 72H as a gift and seem to be having trouble figuring out how to use it. The reviews I've read seem to indicate it would be a good one to start out with navigating on the water, but it is not clear how to input data and get back useful navigation. The manual offers very little help that I could use to get started. This is my first GPS intended for marine use and I really expected to find it similar to use as those I have used for driving. I didn't want to start out with a more sophisticated unit until I could learn enough about them to know what really would suit me. At this point I am still trying to decide whether this is what I need to get started or if I should return it and get a different one.