Recording sample frequency and bit depth

Is the SQ destined to only record to DAW as 96k? If it can communicate with 48k digital snakes, is there the possibility of a software or hardware fix to record with more options of sample frequency and bit depth? Perhaps only through Dante? I am about ready to order an SQ-6 but there are just a few issues keeping me from doing it.

I would also like high pass filters on the aux outs; selectable slope would be ideal and I would be willing to give up a parametric band. I would like that on the QU series as well since I regularly mix on those. Thanks!