LM makes great stuff, but M1 easily wins the price and availability awards.
LM does win the 10w60 battle though, so if you ever have a post-2000 BMW M car, use it with confidence, since it is the only 10w60 that's sold in US stores (most Napas have it, and the ones that don't can easily order it).
I have wanted to try LM's oils though, but it just doesn't make sense in light of easy M1 and Edge availability.
It would be awesome to see PQIA test their oil, though.
@dparm, does Porsche actually approve oil for A40, the way GM approves dexos and Chrysler's ATF+4 program? I thought it was "just" a spec.