Is this the right way of using ThenFetch() to load multiple collections?

Question

I'm trying to load all the collections eagerly, using NHibernate 3 alpha 1. I'm wondering if this the right way of using ThenFetch()?

Properties with plural names are collections. The others are just a single object.

            IQueryable<T> milestoneInstances = Db.Find<T, IQueryable<T>>(db =>
            from mi in db
            where mi.RunDate == runDate
            select mi).Fetch(mi => mi.Milestone)
                .ThenFetch(m => m.PrimaryOwners)
                .Fetch(mi => mi.Milestone)
                .ThenFetch(m => m.SecondaryOwners)
                .Fetch(mi => mi.Milestone)
                .ThenFetch(m => m.Predecessors)
                .Fetch(mi => mi.Milestone)
                .ThenFetch(m => m.Function)
                .Fetch(mi => mi.Milestone)
                .ThenFetchMany(m => m.Jobs)
                .ThenFetch(j => j.Source)
                ;

I thought of asking this in the NHibernate forums but unfortunately access to google groups is forbidden from where I am. I know Fabio is here, so maybe the guys from the NHibernate team can shed some light on this? Thanks