randy said:
According to GT-Purely Porsche magazine..the sport suspension is just not advisable for public roads as it is too stiff.!! Standard PASM is soo good its not worth sacrificing ride comfort for that extra grip on sport suspension!Unless your a track addict!

They should drive the car for a decent period of time before talking rubbish. My car rides softer on -20mm than a PASM car on sport and not only that when a Porsche technician came out with me for a passenger ride he was awestruck by how much less bobble from the front my car had over a PASM car. This in turn was exactly my impression of the PASM car as it bobbles disconcertingly at the front.

If you can get a -20mm car then it is a far better option than people who have not tested it properly, would make out.