Something no one has asked yet and I didn't see in the OP - is it a Campy taper or a JIS taper?

I was going to suggest Phil Wood, but (1) they do not have 118mm spindles in either Campy or JIS tapers and (2) they are out of Italian threaded lock rings (you buy the BB cartridge and the lock ricks separately). Too bad, because Phil stuff, while pricey, last a good long time.