I recently picked-up 5-5 litre jugs of Lubro Moly's Voll-Synthese 0W-40 at a pretty decent price - ~$15/5 liter container, delivered to my door. I was just curious if there was any thing you guys know about this stuff. I have been using M1 15W-50 in my turbocharged Saab. However, I'm concerned about using the 15W-50 during the winter. I have a Chevy pick-up, also, and when the temperature goes below 20º F, I never attempt starting the Saab. I purchased this new stuff so that I could use the Saab, occassionally, when the temperature goes below 20º. Any feedback, positive or negative, will be appreciated - I can always use the stuff in the Chevy!