Had the opportunity to go over and cut some more from my friend's log pile today, and seeing as how skiing conditions are not good up here, and it was going to be in the single digits, why not. Was actually not a bad day for cutting and loading wood even though the high for the morning was 9*, sunny and no wind. Did notice when filling up the saw, the bar and chain oil was like tar. I use the Husqvarna Premium Bar and Chain oil Do any of the long time chainsaw users thin the bar and chain oil when it is really cold? If so what do you use?