Reply to What I hate about you.(how would you change the s4?)

k so I got my s4 last week and i love this little thing, but its not perfect. So it got me believeing about what I would change to make it a better controller

here's what I came up with:
1. Better Pitch Faders or at least put a center indent thing in them.
2. I wish the volume faders would't feel so damn cheap.
3. If only the gain knobs could have been like the eq knobs oh and relative mode on them too
4. better sound card

any ways what are some features you wish NI would have put into the S4?