It's an ergonomic bottle. Looks like it has an anti-slosh port near the cap. I wonder if it has a foil seal? Maybe we can get that member here to run down and open them all up to see.
Yes, this was at Auto Zone. I just find it odd that Pennzoil has pushed it into stores but not updated their website. They should know people like us will want to know all the particulars.
I guess I could have been a proper BITOG'er and snapped a pic of the back of the bottle and looked for any specifics buttttt I didn't. I'd assume at Wal-Mart this would retail right around $26, just like PPPP. Personally though, I would've rather seen a re-newed attempt on Pennzoil's part to get PUP more widely available than push out this HM oil.
I guess shell is finally caving in to consumer trends. Valvoline started the high mileage oil trend followed by Mobil and now Shell finally offers a synthetic HM oil. Other than seal swelling additives, what else does HM oil offer over regular oil?