Best Brush for Polyurethane!

While I was at Lee Valley, I also noticed a brand new item they have just started carrying, yes I'm talking about a plain old paint brush for things like Polyurethanes, Varnishes, and even some waterborne finishes that I use from time to time. I noticed that my "special" paint brush which is even labeled "Varnish Only", ended up being used for some painting chore by another family member, and did not get cleaned properly now it works well as a hammer and very poorly as a paintbrush.
What caught my eye on the brush is not only the bevel cut, which is hard to find in paint brushes, but also the thickness of the brush, which means it "loads" (varnish) quicker, and the load stays further down the bristles, making it easier (and more thorough) to clean. I tried this brush with some waterborne vanish and loved how the thin bristles lay the varnish out, smooth and even, and for the final sweeps, a very nice even layering.
If you use Polys and Varnishes, you NEED a good quality paint brush and if you are using foam brushes, you are likely getting bubbles in your finished work ... quit using them because most people try to use them like a paintbrush which ends up getting tons of bubbles on the surface and making a mess of your finish. Get yourself a GOOD, fine bristle, paintbrush and watch how easily a good finish can be applied. #shorts
Watch the full video of me using these square here: https://youtu.be/is4OF-pCI4s