Should anyone be interested in Garritan Jazz & Big Band software library - it is on offer for download for 119 euros at Thomann, last day today.
I bought the license yesterday, it will be my first software library (except IOS, I already have iSymphonic on iPad).

https://www.thomann.de/de/garritan_jazz_big_band_3.htm?ref=search_prv_3