It's a fantastic wand, but it is also
known as the Marmite wand.
You either love it, or hate it.
They are heavy, but light to use, and
they do take about a month to get used
to. To start with it feels like it's not sucking
properly as there is little resistance, but
perseverance breeds confidence, and you
reach a stage where a normal wand feels
inefficient.