Sigma Face Brush Kit!

I just received my first sigma brushes yesterday in the post. I ordered them last Thursday and received them yesterday. The shipping said that it would take up to 8 weeks, so i was really surprised that it came that quick!
The face brush kit that i ordered was $45 + p&p $10.76, so it worked out to be $55.76, which works out to be about £34.
After hearing such great reviews about sigma brushes i just had to pick some up, i thought they were to pricey but they are supposed to be as good as MAC brushes which 1 brush from MAC can be £30, then this was a great deal!
You get 5 face brushes in this kit -
Large Powder Brush- F30
Foundation Brush - F60
Duo Fibre Brush - F50
Large Angled Contour Brush - F40
Concealer Brush - F70
You also recieve a free sigma travel E25 blending brush with this kit!

I have used them for 1 day now, they are great but i want to experiment different ways of using the brushes, then when i have i will put up a full review on our youtube channel.

http://www.sigmabeauty.com/product_p/fk001.htm