A few things...
I've been saying this for years and I hope the staff at Proppellerhead actually hears our cries LOL.
1) More colors
2) Ability to color the SSL mixer tracks the same colors we use for the sequencer/rack tracks.
3) SPECTRUM ANALYZER
4) Audio quantize and/or better algorithm for time stretch, for example, vocals or guitar, bass.. whatev: Note is a little off so I use razor to cut section needing to be time stretched. Then line it up to beat. Then press play and it pops.
Thank you for your time.