I asked a lot of questions over at Maybeck since I have a lot of customization requirements (Dad in a wheelchair so need 1st floor graded shower and entry). So I found out about the flooring option. Upstairs could be different with carpeting but they do have wood floors one of the models on the stairs and upstairs so who knows.
I may head over and check out Pasado today to see for myself. My wife just said they feel small, very cookie cutter-ish as compared to the bigger models in 4s. So I will report back hopefully this afternoon.