At the moment only the front brake is working, rear brake and shifting cables are yet to be installed. The front pads have to dialed in as well. So I can't share any real world experiences at the moment. However, I have ridden one of the framebuilder's bicycles with brazed on Mafac Racers, and braking was on par with dual pivots.
I might have to play with the straddle cable length to find the right balance in leverage / obtain the same performance. Setup of dual pivots is much easier.
At the moment only the front brake is working, rear brake and shifting cables are yet to be installed. The front pads have to dialed in as well. So I can't share any real world experiences at the moment. However, I have ridden one of the framebuilder's bicycles with brazed on Mafac Racers, and braking was on par with dual pivots.
I might have to play with the straddle cable length to find the right balance in leverage / obtain the same performance. Setup of dual pivots is much easier.