cayenne 2005/6/7 sat nav or not to sat nav.

[TheCadd]

seriously looking at buying one of these. should I get one with or without oem sat nav?

With a view to fitting an after market solution (if better and advised)

thanks for looking.

[Porkupine]

Always with. Especially on a cayenne. I'm sure majority of them do have it anyway.

[TheCadd]

thanks.
and keep as is or modify? I'm thinking these years came with 2.1 pcm?