I'm looking at getting a used late model to run my local track and was wondering what the difference in the front end is on the black,blue and grey,seems like there is all different kinds out there,the track is a little 1/4 with medium banking and get slick from time to time and i was just wondering if any one is better than the other,i have been in mods for several years and dont know alot about the latemadels,thanks for the info