Why are you throwing your toys out of the pram over a 2 second 0-60 difference.
My ZS is supposed to be about 8 seconds and that’s more than fast enough off the line to kill anything short of something extremely powerful off the line. Youight get overtaken a second or so later but that instant torque is brilliant.
I really don’t get why someone obsessing about a pointless acceleration stay is for one interested in a huge SUV and secondly quite frankly 0-60 isn’t even on my radar as a disabled driver. Everyone’s different of course but comfort, be driving position, space, boot size, loading sill height etc way more important that 8 seconds Vs 6 seconds.
I’ll even go do far as to suggest put you in 2 cars 8 seconds and 6 seconds and in isolation you’ll struggle to tell the difference.
If it’s all about 0-60 for you I’d suggest going drag racing instead lol