Would someone help me understand something.

Petella said that there is a claim that these gizmos actually get out more oil than pulling the plug and letting it drain. Is the gizmo getting oil from somewhere other than the bottom of the pan? If it is getting the oil from the bottom of the pan, the oil drains there just the same as if you pull the plug. Where else can you remove oil from an engine that allows you to get more oil.

Also, I too love seeing Aarons car list, after I win the lottery, .............

Signed,
Confused