Ok so I got the new Avid Juicy Sevens for front and rear. I'll do some reviewing of those when I get the time. Both of them need the lines cut down and thus re-bled. I have the choice between two different numers of dot (I forget the numbers.) Would one be at all stiffer or thinner or better feeling or anything over the other? If I were to guess it was 4.1 and 5 maybe? I've never delt with dot fluid before.