My boat currently lacks a functional autopilot. I'm considering installing the Raymarine EV100 or the EV200 systems. The biggest difference being whether the autopilot drive is wheel based or a linear ram below deck. I think the wheel version is the correct choice for a number of different reasons, but I wanted to seek other opinions before I choose.
The EV100 wheel system:
Purports to handle up to 16,000 of displacement, and my boat, even with lots of nachos and beer loaded, will not exceed 11,000lbs.
Seems easier to install and fix if something breaks.
Is less expensive. ($1600 list at WM)
Uses less draw on the battery than the linear ram from what I have gathered.
Is less able to handle heavy seas
The EV200 linear ram:
Will be more reliable and able to handle rougher seas(?)
Will be a more challenging installation and would in all likelihood involve hiring help.
Is more expensive ($3100 list at WM)
Uses more electricity than the wheel.
Would anyone choose the linear ram? Are any of my assumptions off?
My use case is day sailing on the San Francisco Bay and optimistically, overnight coastal jaunts. If I venture farther, a self-steering wind vane would be in order.
The EV100 wheel system:
Purports to handle up to 16,000 of displacement, and my boat, even with lots of nachos and beer loaded, will not exceed 11,000lbs.
Seems easier to install and fix if something breaks.
Is less expensive. ($1600 list at WM)
Uses less draw on the battery than the linear ram from what I have gathered.
Is less able to handle heavy seas
The EV200 linear ram:
Will be more reliable and able to handle rougher seas(?)
Will be a more challenging installation and would in all likelihood involve hiring help.
Is more expensive ($3100 list at WM)
Uses more electricity than the wheel.
Would anyone choose the linear ram? Are any of my assumptions off?
My use case is day sailing on the San Francisco Bay and optimistically, overnight coastal jaunts. If I venture farther, a self-steering wind vane would be in order.