here the actual unit:
http://www.bathrooms.com/toilets/close-coupled-toilets/janssen-close-coupled-toilet?$$ja=cgid:11372166493|tsid:55987|cid:171066493|lid:56797903921|nw:search|crid:44098848493|dvc:c|adp:1o3|bku:1&gclid=CKzlo6r16b0CFQcewwodHkAAhQ&gclsrc=aw.ds
sorry don't have any pics of the connectors the plumber was using but he tried 3-5 different types, standards, offsets, & a McAlpine i think.
Some would pop off (too small I think), some would stay on but then leak. he used the expensive grease on one but that didn't help.
the outlet does...
the toilet I bought from ebay :oops: has an uneven waste outlet - the porcelain is uneven. See pic.
i watched my plumber try many different connections on it and they all popped off or leaked.
When I run my fingers along the porcelain I can feel it is slightly uneven. I hoped a good quality...