I came across this great post on Mckenzie Renae's Tumblr.
I no longer feel weird for thinking that art brushes can be a very good alternative for some makeup brushes.
Here's what she had to say :
Definitely going to try this out for some of the basic brushes - like concealer and eye makeup brushes.
Check out the original post/blog here : Mckenzie's Tumblr
She's a greattttt beauty blogger!