One of the things I have been using to apply my mediums is a pastry brush. Naturally, I only get a few uses before having to toss it and start with a new one, as these do not clean well after using any type of glue as the bristles get ruined from the glue. My question, therefore, is: How does this brush hold up compared to this? I'd like to know before investing money into a set of these. Thanks for your input!