Agreed, do the wheel pilot unless you think you'll be in some prolonged serious conditions that you'd need the extra power of the below deck mounted autopilot. We have a wheel pilot on our 35' boat and it works well up to a point. When the waves start building over 3-4' and things start getting sloppy, it begins to struggle but we're probably due for a new belt. In those conditions, I prefer to hand steer anyway unless we're on a passage, then I dream of an undermount AP.