Best Service/Sonuscore
THE ORCHESTRA COMPLETE 2 $275.40 for the download version, normally $459
Runs in Kontakt. This is one of my go-to orchestral libraries since it has all the instruments in one library along with sequencers. You can also drag out the MIDI and use it with other libraries if you want.
Most of the other
Best Service Libraries are also up to 50% off
Good thru Nov. 30