One of the authors whose books the Anglican1000 site recommend is Ed Stetzer. His name jumped out at me because I read one of his books recently about church revitalization. In preparing to come to St. Francis I devoured a number of those types of books written from all sorts of perspectives, ranging from liberal Episcopalian to conservative Evangelical. Did I find them helpful? Well, marginally so. Most of these types of books (especially Stetzer's "Comeback Churches") assume that the minister has free reign with the structure of the service and can make radical changes with it at will so as to spur growth. Unfortunately this type of ecclesiastical free-styling typically does not jive with hierarchical churches that are governed by canons. In the APA, and in most other 1928 BCP jurisdictions, the canons dictate what music is allowed and what liturgical books are authorized - which books contain rubrics which govern the celebration of the liturgy. And while those rubrics are vague in certain areas, and thus allow for a certain amount of leeway, that freedom goes only so far. This is a good thing, as it keeps our worship Catholic, and free from heretical innovations that may mislead the faithful. On the other hand, it can be somewhat constricting and make planting new churches and revitalizing old ones a lot harder.
There still remains much work to be done on planting churches in the Anglican tradition. This site is a start, as are the various initiatives by some of the 1928 BCP jurisdictions (e.g. the DEUS of the APA has as part of its strategic plan church planting), but these are only starts. They are all, in my opinion, and based on what I have seen and studied about them, still somewhat lacking. The weakness of the ACNA plan is that it is more Methodist than Anglican (like ACNA itself). While they desire to plant Anglican churches, the churches are not very Anglican at all either liturgically or theologically, and they suggest using models (e.g. Presbyterian or Baptist) that are fundamentally at odds with the Anglican way and tradition. An Anglican church is not a church that simply has an icon on its homepage and where the minister wears a collar sometimes. The weakness of the APA plan from what I have seen of it thus far is that it is focused almost entirely on parish organization and structure, and is lacking in an overall outreach plan and strategy (e.g. there is no APA parish in town X... let's try to start one there.). Further, there seems to be no discussion as to how to reach out to and evangelize the unchurched with an antiquarian liturgy and tradition, or even a set liturgy to begin with. That is what we need to be discussing, and so far has not been given any meaningful discussion that I have seen.
There is no question in my mind that using an old liturgy and an obscure liturgical language (e.g. Ecclesiastical Latin, Old Church Slavonic, or Elizabethan English) is a good thing, and that it is no barrier whatsoever to church growth, missions, and evangelism. Anyone who thinks otherwise needs to study the history of missions especially of the Roman Catholic Church. But we do have to have a passionate interest in church planting and missions (as some of these ACNA folk do), and then also think about how we do that and remain Anglican (as we continuers do). That is the real challenge.