FOUNDATION BRUSH WAR - What do you slap yours on with??

These brushes range all the way from £1.50 for the ELF Foundation Brush, to a toppy £33 for the LAURA MERCIER Finishing Brush... 

Now as much as the PLASTIC Trowel is the first in my new line of Plastic Make up Toolz (don't all click BUY NOW AT ONCE) As a profesh make up artist, I would personally recommend the stumpy MAC Short Duo Fibre Brush as officially, imo, the BEST FOUNDATION BRUSH EVER.