I am looking for suggestions for an autopilot for my 280. I have looked at both the Raymarine 4000 and the simrad wp30. One of my bigger concerns is the installation. Most pictures I have seen are on a single post type pedestal. My boat has a large pedestal with a storage compartment forward of the wheel and a spot for intruments facing aft just above the wheel. Has anyone installed one of these models on this type of arrangement? I am looking for any suggestions for type of pilot and pictures are welcome if available. Thanks.