> how is it that Cubs, Champs, and some Ercoups are now being flown under LSA?
Because those Cubs, Champs, and Erocups (C model) we within the LSA specs when they were built. As an example, the later models of Ercoups weigh more than the LSA limits so they can never be operated as LSA under the current FAA regulations. Brant Hollensbe Bhollensbe at mchsi.com