It may have been you telling the story but Ive read on here a very similar story a good while back. Some guy was at 100kph on a motorway in the wet (I thought it was Qld) going in a straight line and it "let go". He got it under control but it scared the bejeesus out of him and the tyres were replaced the next day.
Pirellis for D4 are on my veto list, alongside Coopers.

