Boxster S 02 vs. 04 deciding which to buy

[Mstephensfache]

I have been searching for the right Boxster to fit my budget. I have narrowed my search to a 2002 and a 2004 Boxster S. Could you please gives me your thoughts on which you would recommend given a $2,400 price difference?
Both have low miles (33k on the 02 and 39k on the 04). Both are manual, are similarly equipped, both have passed a PPI with only minor cosmetic flaws noted. The 02 has had 3 owners and has been driven only 1,000 miles in the last 3 years. The 04 has had 2 owners and been driven only 6,000 miles in the past 3 years.

The price for the 02 is $17k and the 04 is $19.4k. I realize that I haven't provided complete information, but would be very interested in your thoughts on whether the additional price is worth paying for a two year newer model.
Thank you for taking the time to read this.