Yup - Did the Questionnaire, but no brush head.
It's pretty rubbish though, the plastic moulded jets are way too big, so you have to use loads of water.
Also, the stock sticks out too far around the edges, so it bangs the frames loads and you can't clean the edges properly.
Also, it weighs 386grams, so is not very light weight at all! (Twice as heavy as a bentley I have
)
So don't worry too much, you're not missing much, but might come in handy if you modify it, or sell a pole and need a brush for it.