I decided not to wait, because it'll probably turn into a never ending process.

Time wise it makes sense for porsche to have a refresh 3-4 years after model introduction.

what doesn't make sense is that they would introduce 5 new models. targa 4 4S, GT3, GT3 RS, and the turbo and then have a refresh with new front and rear bumpers with updated lights so soon.

They should have incorporated the new front and rear lights on all these models, thats why I think porsche will release the refreshed 997 in early 2008 as a 2009 similar to what they are doing with the cayenne.