Reply to So, I got S4, help me out to fix my "issues" + my comments

I bought S4 to try it out and I believe ill keep it. . There are few things that bother me and im pretty sure they are fixable also I wanted to throw my 2 cents about it. Here it goes:

FIXED: Headphone Jack - Right angle adapter is a must. 1/4 inch sticks out too much if you dont use Right angle adapter

FIXED: Low Volume Level - Set the headroom to 0 in software and main out in software to 0.

PROBLEM: Gain knobs - Why would they make them endless knobs with a clicking sound? Is there a way to make them behave as regular Gain Knobs?

PROBLEM: SYN/Faders - Cant move the pitch fader of the other deck while in Sync. I noticed that you can only pitch UP/DOWN a master track. is there a way to change that?
Also I haven't figured it out yet but I noticed that SYNC is acting differently than in Traktor Pro 1. Im not sure whats wrong with it because it gave me just a headache and I stopped using SYNC. How can I make it so it behaves as in Traktor Pro?

PROBLEM: Two arrow buttons(above pitch fader) useless - I read about them and still cant find how can I use them in real life, any ideas? If not, how can I map it so they will act as pitch bend buttons rather than whatever function they have now

PROBLEM: My main one: BROWSER KNOB: How can I make it so it scrolls through playlists? Right now when I hold shift it jumps thru different sections (collections, playlists etc) how can I make it so it jumps by each playlist.

Do you have any other tips?