Where do you buy cases of Exxon Elite or Aeroshell?

I've been running Elite in my aircraft for several years. Every year or so I have to search around trying to find the best deal to order a new case (shipping is expensive). Are there any specific online places that you like to order your oil from?Where do you buy cases of Exxon Elite or Aeroshell?
I usually change my own oil, but do buy all my oil and filters from my local FBO. I want to do my part so he stays in business, and the difference in cost per hour of flyingis totally insignificant.Where do you buy cases of Exxon Elite or Aeroshell?
http://oilstore.stores.yahoo.net/aew15en鈥?/a>





$56.69/cs for Aeroshell





http://oilstore.stores.yahoo.net/exel20c鈥?/a>





$74.99/cs for Exxon Elite





Stick with the AeroShell. The Exxon Elite just isn't worth the money according to my AP/IA.
Aircraft spruce





http://www.aircraftspruce.com/catalog/ep鈥?/a>





http://www.aircraftspruce.com/catalog/ep鈥?/a>
I get Aeroshell from Costco locally.
check for a local fuel/oil distributor in your area. They will sometimes sell to the general public as well.