After seeing a few of the large lids at the WV gathering and hearing positive reviews I decided to buy a pair. I found the David Silvers Spares site user friendly. I was concerned about currency conversion and across seas shipping. There was none of that. They had my lids in stock at their Pennsylvania warehouse. The cost was $325 plus $19 shipping (to Jacksonville, FL.) They arrived well packaged in 3 days. The install was easy. These are OEM parts. As a precaution I filled the area around the male portion of the latch with plastaid to reinforce where the two screws connect the metal latch to the plastic.