What oil are you burning

With the Cat dealers far and few between these days around my area, I am looking for a different oil to use. For the last 2 seasons I have been using the Arctic Cat synthetic oil at about $52/gallon. Is there anything else that may be more readily available at some local chain stores and cheaper that still keeps the PV's clean. I burn a couple gallons a year and don't like driving 1 hour to spend $52 for a gallon of oil. I don't pre mix. Using the stock oil system and only mod is an SLP can.

Sorry if this has been discussed in other posts. I used the search tool and found no matches for "oil" Hard to believe.

The 16 inches of snow for this weekend gets me ramped up. Braaaap Braaaaap!

Does the $180 a case include shipping? It seems like I can find oil cheaper by the gallon but once you add the $25 for shipping its not such a good deal anymore.