jimbeetle - 2:38 pm on Dec 7, 2010 (gmt 0)

Great links will help do a deeper crawl as well...

Yep, PR is the most important factor in G's crawl algo. More good links equal more crawl budget and faster indexing. You might also want to consider using social stuff such as Twitter for URL discovery as in Google Confirms - Social Media Signals Are Used in Some Search Results [webmasterworld.com].