Robot Airflow NS
There are several features or lack of features that would stop me from buying:
(1) having to mess with 2 hoses instead of one electric hose
(2) no direct connect of the electric hose to machine
(3) it looks top heavy from the pictures
(4) where would you get service? We have 2 local Rainbow dealers that have been
in business a long time and give good after the sale service
(5) I had the same power nozzle on another vacuum and it was not good as it lacked a bottom rug guard to prevent the rug edges from being sucked in and then the power nozzle overload would go off over and over again. It also had very stiff, short brushes that caused damage to delicate rugs and would collect hair around the brush roller.
Since I have had an experience with that power nozzle, that alone would prevent me from buying. Of course we cannot see the bottom of the power nozzle so maybe it has a different brush and rug guard set up.
(6) hard to tell what grade of plastics are used in construction and what type of motor in the pictures.