What is the best year model between 2006-2010?

I would think that the later years would be more sorted out but there are many internet guides and forums that I would investigate before buying. I would especially pay attention to the Porsche forums.

Read this very carefully.....you want to be aware of the IMS....2010 or even 2011 would be better... good luck. This is a really big issue... https://www.reddit.com/r/Porsche/comments/2uwlja/ims_issues_a nd_modelsyears_affected/

Looks like 2010 would be your best bet.... pretty much solved in 2009, but, get the 2010....safer.. choice

MY 2009 or later. It uses the new 9A1 motor that resolves the IMS and RMS issues, PDK instead of Tiptronic transmission and a lot of other improvements.