Clarisonic - Sensitive brush head

Clarisonic - Sensitive Skin Replacement Brush head 

 I Finally got around to purchasing a replacement brush head for my Clarisonic Mia a couple of weeks ago. I got given a Pink Clarisonic Mia, for Christmas in 2011 and I instantly fell in love with the results. 
The unit comes with one brush already,  and each brush head has a 3month life span. However, the 

I have sensitive combination skin, and suffer from mild spots and hyper pigmentation so I chose to purchase the sensitive brush head and it's perfect. The bristles aren't too firm or scratchy so don't over irritate the skin, which can make things like spots worse, as the skin goes into shock! 

The gentle exfoliation combined with a deep clean is such a treat for the skin, reviving my tired and dull skin reviling a clear and supple complexion! The Clarisonic sensitive brush head works by gently pulling impurities within the skin to the surface and clearing them away, meaning it's great at getting rid of pesky spots and after just two weeks I can see the difference ! My skin looks so much healthier and glowing. The surface of my face is visibly smoother, making foundation go on easier and last much longer! 

I've been using my Clarisonic Mia morning and night along with Boots Botanics - Cleansing Foam wash. Review coming soon! 

The Clarisonic unit itself isn't easy to get hold of on the high street here in the UK, I got mine from the US via Amazon also have a range of Clarisonic Replacement brush heads from sensitive to acne specific brushes, even one for the whole body!

The one down side is the cost, each replacement brush head is between £20 - £30!! But well worth the money, I dont know why I waited so long to replace my old one!

Which Brush head do you use?