Yes, those districts look pretty in line with what a DFL gerrymander may look like (thankfully, I don't think the DFL would pull a Maryland with our districts). Terri Bonoff would indeed likely be their choice for a more DFL-leaning suburban district and would be happy to see Minnetonka in the district that you've drawn. A more sensible map would bring one or both of those suburban districts around to include Washington County; Minnesotans would likely see a 2-2-3 urban-suburban/exurban-rural divide, without any urban and rural districts adjoining each other, as entirely appropriate.
I think Dems will be quite bitter about being shut out of House control since 2010 and therefore very aggressive where they do have full control in 2021. I also expect that Peterson will have retired by then. So if Democrats are drawing the lines, I would expect something much uglier than this, with CD 7 and CD6 being made as R as possible and a 4-5 way split of Minneapolis/St. Paul as needed to make the other 5 districts all 57% Obama or better.