In pro version of joomla properties
, We have "Featured module".
In every featured module you may show items sorted by "Last Added", "top"(most popular), and "Featured"
Every Item - you may mark as "featured" - these items for you most important to show for users
We in every item have "Featured fields": "Featured click" and "Featured show"
Items with not zero "Featured" fields you may show in "featured module" -> "Featured" mode.
Every click by this item or show this item - subtract these fields by 1.
When both "featured" fields will equal zero - Item will leave from the "Featured module"
These fields can set only admin
For set which exactly featured items must show, you may use Item Id or categories Ids