I used Dia-Compe 750s like on the rivendell and harris cyclery websites. I don't know what the actual reach is, but they worked (one website says 63-75mm -- but I remember someone telling me that they measured the reach to be closer to 83mm).

I did change out the bolts to the brakes with a longer set, because they come with one as a recessed nut. If you want to use the recessed nut, you have to drill out the bolt hole. As I was adverse to drilling the frame, I just exchanged the bolt with a longer one and used a traditional nut.

If you need a measurement of the standover, I can try to measure this weekend.