initially i was impressed by the tyre. that said, i was coming from the stock bridgestone RE050A tyres, which had quite some miles on them (i bought my car secondhand).
but than this happened (read post #29) ...
https://www.clio197.net/threads/2012-clio-3rs-rb7-166.52285/page-2
and this (read post #52) ...
https://www.clio197.net/threads/2012-clio-3rs-rb7-166.52285/page-3
there's a bit more info in there, but if you don't want to go through the thread, this is the short version ... i got a second set under warranty 18 months later, but in the mean time i used a set of AD08R's. i found them a much better tyre for my driving style.
i did a little write up on the second set ( read post #185) ...
https://www.clio197.net/threads/2012-clio-3rs-rb7-166.52285/page-10
i bought the cup 2 in the first place, because i know michelin is a top brand and the cup 2 is used on some impressive machinery (GT3 and the lot). so i fugured if it's good enough for a porsche, it should be plenty good enough for a little clio. and maybe it is and i'm doing something terribly wrong, but i know now from personal experience that the yoko suits me (and the tracks i use it on) much better.
i know a couple of guys in here like the cup 2 (even in hot conditions), but i won't be buying them again.