I don't know about elsewhere, but the local WalMart supercenter in the Blacksburg, VA area is now selling 5-quart containers of Mobil 1 15W50 for $14.83 - not bad at under $3/qt. Dylan Jenkins Virginia Tech Department of Forestry 216B Cheatham Hall (0324) Blacksburg, Virginia 24061 (o)540/231.6391 (f)540/231.3330 dylan@vt.edu