Just a note, have you looked at https://bitbucket.org/burningice/compositec1contrib/src/d2106387c205ce4b125e162fb0f114b24722ca6e/Teasers/?at=default ?
Its a generic Teaser system for C1, supporting both page-defined teasers or shared teasers where you select on each page what teasers to show. It also support inheritance and date-based (un)publication.
Its a generic Teaser system for C1, supporting both page-defined teasers or shared teasers where you select on each page what teasers to show. It also support inheritance and date-based (un)publication.