Ahmet,
I think that is an Insurance "company" preference, not and insurance "industry" preference. My insurer had given me a discount for either/or, or some combination of both my BHSC and BoatWise training (prior to my USCG class and license via BoatWise) ... After obtaining my USCG Lic. I called my insurer hoping to get some additional discounts, but no go, they only offer the 1 discount for whichever qualifies first.
Bill Scanlon
USCG Master 50 GT Inland Waters
Towing & Sailing Endorsements
Lic. # 1092926
Towing & Sailing Endorsements
Lic. # 1092926
1984 Catalina 30
"Ruby"
Std. Rig Hull# 3688
Winthrop (Mass.) Yacht Club
Navigare necesse est, vivere non est
necesse
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