Im thinking about getting a graydon proline exhaust for my 400ex. Any opinions?

 

have it on my ds and like it a lot.

 

my buddy bought one for his 400ex and it was too long. it would hit before the wheelie bar. it kind of looked funny too becasue the silencer was big and long. he ended up sending it back. graydon said it shouldn't hit, but who knows. he ended up getting a sparks and likes it better.