When I talked to Bill before I got mine he told me his cost to build the small pilot console was b/w 5,400 - 6,000. That was the small pilot console . . . materials and labor (he had them built in RI). He sold many of these to twin V, oceanmaster, and government agencies . . . retail price was over 10K for the small one. As a comparison . . . the maritime patriot pilot house which is not as nice is also in the 10 grand price range.
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