I think U-he is currently the leading edge where it comes to soundquallity and innovation in the virtual synth world All their synths are unique, different versatile powerhouses Only downside, they are CPU hogs...
Altough, HIVE is their low CPU use answer
Their more traditional analogue Synth Repro
Diva is their mix of digital and analogue synth for recreating many of the classic synth sounds
Zebra 2 which for me is the most versatile EDM beast in software...
There are more like Bazille their semi modular modulation synth
To me U-he is as good as it gets with virtual synthesis