ya CC5 good silent and comfort, which fits your requirement.
btw, did you mean your previous CC5 tahan for 50k km??  that's very good mileage for CC5 i think.

I am also a Myvi owner. Just changed my 4 tyres. My last Conti CC5 lasted about 50k km.

I am changing from CC5 --> XM2. I feel better and more quite for my new XM2 in my car (maybe it's new tyres).

Previously was using Conti CC1..last for 50k KM.. yup I think that is a very good mileage. I think it can be more than that.

Hey, acutally i just changed my 4 tyres to Michelin XM2 185/60/14 last few month ago. Based on these few month of driving, i find out much more softer and silent than my previous conti cc1. I get RM190 per pcs at shah alam. But i heard a lot of good comment from CC5 as well. So, its up to ur call. For me, so far i didnt regret of getting XM2. Just 5-10 ringgit different. Hope this help.

bridgestone what, Potenza S001? Turanza GR 100? Dueler HT 470??  or Ecopia EP200?? bridgestone what?