For many years, Exponential was good out of box solution. Since many months, I can see more often, that is easier and faster to write something similiar using alternative technologies. Rails, tornadoweb, chery.py, django are more on time.

Below short dirty trick for fast and easy submit google sitemaps. Different approoach.

Sometimes i read forums and blogs, if i need. Forgive me please if sometimes, will dubble existing post of other members. Anyway it will be always my point of view.