I have really been intrigued with the whole Euro spec oils recently and wanted other members opinion running Penzoil Euro 0W-30 LX. I'm really considering ordering some on amazon and trying it out on my 21 Subaru Outback 2.5. It really dilutes fuel 5-6% 3-6k miles. Currently running Amsoil OE 0w-20 3k/ 6 month OCI. With this penzoil I'll try to push it out to 6k/ 12 month OCI. So far I'm really liking the cold flow specs since I'm in MN. Price wise it's about $43/ 6 quarts on amazon right now.