I pushed the button on this one recently after searching high and low (without success) for a Chubby 1 in 2-Band Super. It is my first Simpson's brush in Super 3-Band and I'm looking forward to testing her out later.
I'm really tempted to try a Chubby 1. I only have 2 concerns.
1. I've yet to find a brush I like that is over 20mm.
2. The more expensive a brush is the less I seem to like it.
I hear ya. I sold a Rooney 1/2 because it was too big and soft. The cost went into the silvertip hair.
You've got a Berk? The CH1 isn't really much bigger. The extra knot size is just so they can stuff more hair in there. I ummed and ahhed for a while but the CH1 is a good size without getting too big.
THe Berk has more give nad faster flowthrough, but the CH will give a bigger massage