Spesh OSBB overhaul - DIY or LBS ?
I'm pretty comfortable doing my own builds but in the past have always left the dark arts of bottom brackets and headsets to my LBS. I recently stripped down my S-Works Tarmac to send the frame off for a repair to a crack on the downtube. Now it's fixed it's time to build it up again and I'm wondering if I should take this opportunity to man up and overhaul and install the BB myself. As far as I can gather the Spesh OSBB is just BB30 or maybe PF30. Should such things be left to the experts or is it something folks on here do all the time themselves ?