I just scored some new BROs. (Thanks Pat). I'm thinking of mounting them with either P18 or PX18. I think that the P18 is a better binding, because I like the turntable heel. However, the PX18 comes with a 100mm brake. The price for the P18 is $225. The PX 18 will cost me $275 + tax. Sounds like a no brainer, but I have never bent P18 brakes before, and am a little gun shy. OTOH, turntables and a savings of $70 is significant.