Thanks.
I have been running on them for nearly 18 months.
I've noticed that on certain surfaces they can be a bit noisy but have felt sure footed in all weathers.
OK I accept that being in my dotage I do not push as hard as I used to.

They where well planted but they just felt un-easy when being pushed or uneven roads they would seem to skip about, they where part-worns though, just due to circumstances at the time and past experience with part worns it could of just been the tyres I'd fitted, they where all roughly the same tread across all four tyres so don't think it's that.