Here are a couple more brushes I found that I really like.
This is the Black Gold by Dynasty 20/0 filbert brush, I didn't even know they made these. Filberts are oval shaped and are good, all-purpose brushes. When they're new, they have a dull point to them, and as you use them they spread out and become good blenders. As you can see, this one is well-used and paint has dried into the ferrule. This brush is great for painting small areas on minis, painting around spots on blankets, and small detail areas on larger pieces. I just love this brand of brush, I buy Black Golds all the time. You can get them at Dick Blick and the price is right at $2.80 a piece.
These are Silverwhite 1503S filberts. I like the long handle Silverwhites, too, but these short handles are a little smaller and easier to handle on small models. These were pretty pointy when I got them. I really like this brand also, the white nylon brushes are very nice for scrubbing color in, and I can also use larger sizes for glazing. I happen to be partial to the filbert shape because it seems to last longer for me. I don't take care of my brushes very well, and flats and brights tend to get hard at the base pretty quickly (for me). Anway, these are excellent all-purpose brushes for either oils or acrylics. They're also pretty cheap at Dick Blick.
I've been lax about posting photo updates, but I should have something next week.