We have a strong SEO presence now with a 7 year old site...
Without ever submitting a sitemap using Google Webmaster tools directly, we have been doing great all these years with just search bots crawling our links as is.
I have installed the full version of sitemap generator and things look great.
Question: I've heard by finally making the submission our current page rank and urls may be lost after a submission?
Can someone attest that this wont hurt but submitting the sitemap?