Rapha, nice but a bit pricey?

I've experimented with some Santini and Pearl bibs recently - both around £70 and both excellent fit and comfort. Remains to be seen if they will last 3-4 years of solid abuse like my two pairs of Classic bibs though. Cheap bibs will always be shit, but I'm finding it hard to tell the difference between the Rapha ones and the others at the moment for a comfort/fit point of view.

I have some Pearl Izumi Team Pro bibs that are 3 years old - moderate use. They are absolutely amazing and have held up well. Jaygee is also a huge fan.