Got two Firestones for front at local place as it’s that or Toyo they had in the right size. Swapped the spare and worn rear. That’s me done for a while. Net prices were a few quid cheaper but can’t be arse to wait.
Also when they took the tyres off, it was more obvious there was some uneven wear on the edges. Again I suspect this might be a side effect of the earlier (and hopefully now fixed) alignment issues.