http://www.adorama.com/SKWS11120.html
http://www.optcorp.com/sw-s11120-pro...telescope.html
These vendors have BD dual speed ED100's they advertise as pro, yet this vendor advertises a gold single speed as pro.
http://www.skywatcher-india.com/proseries_range.htm
I don't recall any blue tube ED100's that were called "pro". So I'm still confuzzled.