Looks like a nice and healthy root system to me. And the stem on your girl is nice and fat.

Just because it wasnt root bound doesnt mean it isnt vibrant, healthy and active.

Looks just right.

I grew cunt in a 3 gallon container...she was 5 feet at the end.

Placing a plant outside now might not be a bad idea.

It will continue to flower....then when cold comes along, take her back in and shove her under the lights indoors to finish, as there wont be enuff time now to reach full maturity unless you live south.

In 30 days, most of the outdoor grows need to be over.

Now almost might be a good time to prep one or two plants for some clone selections.