Any differance in '02' vs. 03 'C4S' ???????
 

Hey guys, been looking around for a '02' or '03' C4S for a while. Found a fairly nice black '02' 6 speed with just the standard options, and I think I am going to buy it, but realizing that these cars came out in 02, are there any differances between the 2 years, or should I stay away from an 02?
Also, car has some blue smoke on cold start up, for about 5 seconds....was told this is normal....Any help would be appreaciated.