I just picked up this new Akai AX73 (modelled) synth VI from Martinic. It’s currently 50% off and comes with two additional preset packs, in addition to the 600+ that come with the base instrument. The license is provided in a .txt file that you select during the install process. Small and fast. I saw an online mention that MPE and AAX support are coming. Rather than dup content from their website, here’s the link to the product page.
If you’ve got 2.5 to 3 hours, here’s the playlist for a playthrough of every single preset, not including the two additional preset packs that come with a purchase (I paid € 44.50, including VAT).