I read and re-read your PX-10 issue and I was convinced to spend the big bucks on brushes at the art supply store.
Big bucks I don't recall, but roughly $20.00 covered the cost of three sizes. Still have them but, stupid me, forgot to get them from the lake cottage. And, tomorrow, Thunder Bay locks down so going to buy such items might not be an option. Oh well, I always enjoy the trip out to the cottage. Don't think much of wading through crotch deep crusted snow to get to the buried door of my man cave. And, guess what I need next, for my paint with a brush project? Yup - the artists brushes. Heavy snow means no go to the lake today. I will wait for the over worked snow plows to block the drive way completely...
Should also get my polisher and sticks, though not paint related...
And my home made truing stand/dishing tool, again not paint related...
And what ever I plan to forget when I get there next time:-(