Steve,

I have no idea how I missed that .pdf comparison. That was exactly what I was looking for. Thanks!!
Andrew.

>
>Take a closer look at their site and your will find this.
>http://www.autoenginuity.com/products.html
>
>Run and query specific component and system tests. Support for generic
>and enhanced bi-directional tests
>
>Factory scan tool options available (not included in base kit)
>All generic scan tools can only access the powertrain, no matter what
>SAE Modes (J1979/J2190) they use for communication. With our expansions,
>you can access dozens of systems (ABS, transmission, GEM, SRS/Airbags,
>Instrument Cluster, etc.) generic scan tools can't even see. This gives
>you access to thousands of sensors and dozens of bi-directional
>controls/system tests. Click here to see our enhanced support for Ford,
>GM, Chrysler Toyota, Mazda, Nissan, BMW, Land Rover, Honda, Subaru,
>Mitsubishi, Isuzu, Porsche, Mercedes, Jaguar , and Audi. Click here for
>complete enhanced option details.
>
>Bi-directional support. You have the ability to initiate system and
>component tests. Support for this feature is vehicle dependent.
>
>http://www.autoenginuity.com/GM-All-Systems-List.html
>
>--
>Steve W.
>Near Cooperstown, New York
>
>