Way back in post #3262, Lonewolf wrote "caveat, it may be a load of rubbish if the gyros in the A330 are not prone to tumbling ..."
This has been rumbling around since day 1 and I'm not sure I've noticed an answer. I was under the impression that the notified failures were all ADC related?
Do we have any indication that the IRS attitude was faulty?
Apart from the Standby AI (which I am guessing is gyro driven?) what other 'gyros' could 'tumble' to promote this thought?