Yes, the Nigerians have bought the Hamilton, and the Philippines have bought the Chase. At the moment a Nigerian crew is training on the Morgenthau in Alaska. I suspect they have never been so cold before in their lives...
Uruguay is also interested in buying some Hamiltons as well... While the ships are old, they are in good working order, and their Fairbanks Morse diesels parts can be found at railroad diesel locomotives scrapyards throughout America. Of the twelve ships, some are in pretty good shape and some are in bad shape. The USCG have been maintaining these ships as their capital ships, as I noted earlier in this thread, we use them in the rough and tumble Bering Sea during the crab seasons. Notice the Nigerians are training in Alaska in the Bering Sea. If they were good enough for Bering Sea operations and heavy usage by the USCG, these ships should be good enough anywhere.
The Hamilton and Chase had been stationed in San Diego, California. These countries that are buying them will be getting them at almost no cost. Four are being decommissoned from USCG service this year, another four next year, and the final four the next...
The US Congress has authorized the purchase of five of the seven new NSC cutters. The last two NSC cutters are planned to be authorized in the next two years. Two are already in service, a third has been launched, the fourth has been laid down, with the fifth to have its first steel cut soon...
I agree, I would buy new OPVs, but all of these countries have other priorities for their budgets. If they can get ten years or so out of them, at that time the Famous/Bear class cutters will be available... In five years or so the Reliance class much smaller cutters will be available...
Some people see treasures with other people's discarded items...