I think it's just rumors.. on opeth.com it says that opeth will be at LA. me and a friend of mine we had a road trip plan for Opeth headlining tour. it'll only happen if they come around summer though.
see we live in san diego.
first we'd see tehm in SD.
we'd drive 2 hours to LA to see them in LA.
then 8 hours more to see tem in SF.
then go north to catch them in Seattle.
then drive 15 hurs back and see tem in Las Vegas.
then probably drive east to Texas and catch them in texas.
well it's our fantasy and i'll make that happen if they hit a headlining tour on summer