No offense OP but it sounds like you have a lot of research to do. You don't even know the differences between the basic 911 variants but you seem to know that you want a Porsche (which is a good start). A few hours of simple internet research, including the Porsche website, will tell you all you need to know. There are many distinctions between the variants and the Porsche option is extensive to say the least. You will be better off taking the time to brush up on some basics and then asking the Porsche community a more direct question.
|