Don't fight the feeling, give in.
Please don't forget about the Vintage Blades 2 band finest badger. For only $30.00 for a 24mm x 55mm its a fantastic brush, they also come in 22mm x 52mm. The 20mm is sold out. Just a friendly FYI.
The Kent is a good brush, the DaVinci is awesome. You'll end up buying both anyway
Yes, you will end up buying both.
Resistance is futile.
Don't buy any until next year. Be strong. If you have to have a brush, wait until the 2013 B&B LE brush. That's allowed under the sabbatical.