Car-cleaning with my Dyson Absolute DC27. Now click-fit tool connection has been introduced across the range, you can now interchange tools between different models. Very handy, since I only had to buy the one extra set.
@panaclean775 I believe the DC33 uses the same brushroll housing as the DC14 All Floors/Allergy/Animal models, but without the leading large debris intake channel. The helix brushroll is designed to be very lightweight, to allow it to be rotated by the clutch system at a high rpm.
@panaclean775 It should mean the head will seal better to the floor, and draw more airflow through the carpet, improving pick-up - in fact, DC33 scored better for carpet cleaning than DC27 in Which? Magazine's testing.