Mike,

>I'd like to play with business objects using XML as the data store. Not sure where to get started. Should I extend mmDataAccessBase? Of course the DataSet can easily read and write XML too, so I'm not sure if I should be going that route.
>
>I'd like to take advantage of all the business object functionality. Anyone go down this road before?

Can you give me a clearer picture of what you'd like to do? Are you looking for a seamless way to plug in a data access class and read/write XML rather than to a database? If so, subclassing mmDataAccessBase is a good approach.

Regards,