FSA Ultimax. Available in JIS and ISO and TI or cromo. Same fitting tool as Shimano BBs.
In my experience less smooth when new but more reliable long-term than record.
The small bearings on the drive side of the record and chorus bbs are notorious for wearing out fast, even though there are 2 of them. I wore 2 out in a year once.
If you need a campag compatible one with BSA thread, I can let you have the I used while I was waiting for Ultra-Torque to come out. £45 plus postage. All my other road bikes have italian thread...