I have never had such bad tires in the wet as these Maxis 4x4 Bravos. They were on the swb Terrano when we bought it and they wear very well but we have to be extremely careful on tight bends due to the skidding back end.
They are quite old I'm told but they have loads of tread on them but I replaced the fronts due to front skidding when braking in the wet and these rear ones will come off this weekend as I would say the situation is dangerous if the rear Bravos are left on. I spoke to an excellent motor engineer who's Merc skids in the wet and guess what his tire brand is ?

Best AT tires I've had they don't last as long as BFG but wet weather grip is day and night better than any other all terrain I've used with is most of them. Just past 40000 miles with them now and they'll be due for a change in the next 5k or so I'll be fitting the same again.

Only had the AT771's for 2,000 miles on a WK Grand Cherokee but am well pleased a really great all round tire very good on road in all conditions and good off road for what is a mild AT tire will see what there like in the snow next winter if we get any.