Sampler module filter keytracking and types

I'd like to request a few additions to the Sampler module's filter. As it is, it's fine for drums and one-shots, but falls short of being very good for synth sounds and sound design. I know Maschine's Sampler is supposed to be quick and dirty compared to Kontakt, but it's so far behind now that I think a few additions would not make it unnecessarily complex. Having to get into Kontakt when you just want to programme some quick synth patches is a real workflow killer.

1. Adjustable filter keytracking
Keytracking is missing completely currently. This is pretty much mandatory for a lot of synth type patches. There would be a space after the Resonance control to fit it neatly, defaulting to 0 to keep compatibility with existing sounds.

2. 4-pole filter types
Sampler could really use some more filter types, specifically with a 4-pole slope. Even just a 4-pole low pass filter would be appreciated, maybe the Polysynth filter could be adapted for the Sampler? That would also fill the need for a more characterful filter, but there would of course be many candidates in Kontakt that could potentially be brought in.

3. Resonance for Bandpass filter
Currently the BP2 filter type doesn't support resonance, quite oddly. This would be a nice small addition as well.

Cheers and fingers crossed!