Jazz/Big band oriented sound fonts

I’m loving the new update with the new soundfonts on Musehub—they all sound amazing, by the way. I find that MuseScore is such a great resource for writing jazz standards, arrangements, and big band charts, but the MS Basic sounds aren’t necessarily the best for encapsulating the style I’m going for. I understand that this is a lot to ask, as creating soundfonts is very difficult, but I think a ton of people would benefit from this update, and so would I!