I frequent the forum for various reasons. Among them are an education provided very generously by the forum members and for entertainment and an occasional giggle, particularly in the last couple days But I need some clarification about something. Lansaplas is mentioned often but I seem to remember JBL used a similar coating called Auqaplas years ago. What, if any, are the differences between the two? Just marketing lingo for the same thing or a real difference between the two? What EXACTLY does Lansaplas consist of ?