I am using also the Trombinoscope Extended component, both are great and saved me a lot of work. Excellent support.
(I wish we could also display only one contact by entering the contact ID in the module parameters screen.)
Thanks for the review, it is greatly appreciated.
The contact id addition, among other improvements is planned for all versions of Trombinoscope. In the meantime, it is possible to create a category for the contact and show that category (all depending on your configuration).