Want 4x6 grid display of albums using gallery as PostNuke mo

BACKGROUND: My default module for my postnuke site is the gallery module. It works great! However, it presents the user with a vertical list of albums. I want to display albums in a grid of, say 4x6.

The solution I arrived at for this was to move all my albums into a single master album (uses 4x6 display of images, each of which represent an album) and to point the user's first hit to this album.

PROBLEM: when I specify to postnuke to use Gallery as the default "home page" module, I can't figure a way to tell PostNuke to start with my "master album" rather than the index of all albums in a vertical presentation.