Need to replace the original 205/65 R15 Avon ZV5s.
The straightforward choice is to replace with the successor, Avon ZV7s, same size as above.
The other option would be CR6-ZZ which seem to be a sportier tyre and would suit the SS well. However the closest size wise is 205/70 R15 which gives an extra 1cm sidewall height all around.
Not bothered by effects on speedo but does this sound like a good idea from a ride/performance perspective?
Or should I stick with “OE” ZV7s?
Thanks for considering this rather trivial dilemma :-)

Nick