watt:
Sun had both. They're both more than can be fully utilized on most roads, but .2 is a great improvement: rear steering, handling, suspension, looks. I don't know why you'd want a 992 GT3 turbo except to be fastest [and heaviest].
Thanks Watt, appreciate the feedback. I'd only get a 992 GT3 if it's NA. If it goes turbo I'm not interested.