When it comes to deep craws from google. I just make sure that the new pages I'm wanting to add have a link on the home page. You only have to do this untill the page has been added to google. You don't have to wait until google deep craws your website. You can use this time as a marketing ploy for the new pages, and a link on the home page helps. Keep in mind this is just to get the pages listed on google. They don't have to stay there forever.