This is the Fel Pro MLS PermaTorque gasket I will be using
I saw a press release from May 2012, about Fel Pro MLS Permatorque gaskets.
Here's the link.
New Fel-Pro PermaTorque MLS Head Gaskets Designed to Solve Sealing Issues Encountered in Many 2.5L Subaru 'Boxer' Engines: aftermarket News
Here's the link to a PDF with info, and torque specs, which are the same as the Factory Service Manual
THese are the ones I bought, they seem very high quality, but we shall see if they last...