Andy,
The 02 Contessa brochure (find on BAC Web page, About, Monaco History) lists an electronic engine monitor as standard equipment. I'm pretty sure they used a Silverleaf in 02, like they did in 01. The picture is of our 01 Contessa. The Silverleaf display is the small screen to the right of the steering wheel. If they switched to an Aladdin in 02, it's most likely combined with the BU camera and/or a screen that is part of the radio.
Steve