Andrew,
> ... That's because there are different needs, and one has
> to have systems which support those needs. I doubt that a single
> system would really be able to accommodate every scenario.
>
I've seen this argument several times and it always prevents Slony and
other replication solutions from being mentioned. My suggestion is that
the scenarios are outlined (there can't be that many, 2-4 perhaps?)
together with the corresponding preferred solution.
Regards,
Thomas Hallgren