DX Auth 1.0.6 (Authentication library)

[eluser]trippc[/eluser]
I have been following the development of your Auth library and would like to use it in a project I am working on and as a result have a few questions on implementation.

I am working on a site that will have vacation rentals that will be posted by the owners of the property, that will be able to be searched on and rented. Thus I will need to have two sets of registration. One for the owners of the property and one for the renters. The basic info collected will be the same for each (name, email, password) however the additional profile for each will be different. The owner will be able to post new properties for rent and the registered individuals will be able to, via form, rent the property.

What is your recommendation on the best way to set something like this up from the registration and auth aspects with your library? (please be patient with me as I know just enough to be dangerous!)

Thanks in advance!