just wondering which way to go on the frame of my sedan project. Is there any reason that I should use 32 rails over the stock A ones? I will probably box either one that I use but didnt know if one was really better then the other besides having the reveal in the side? Just trying to see if its worth the extra money..the stock frame I have is in really good shape except for the front crossmember. This is going to be my first(old) project so when done I am going to drive it alot!