Took me a while to find it.
Our tree is 6.8, but mainly because of lack of information. I don't use the Anc tree as a main tree- I have a family history program for that. The Anc tree has basic info needed to match with other people- names, dates, places. Of course, some of these people don't have known dates of birth or death so can't add any.
Add to that, there's a whole branch of the tree labelled things like "John SMITH - DNA investigation, do not copy" because I'm trying to match (or not match) with people on Thrulines.