Dear Lord, YES! I would love a U-he version of the Voyetra 8 and buy it in a heartbeat!
To me, it is one of the best sounding analog poly synths ever, along with the Prophet 5, which you absolutely nailed with Repro-5.
I have tried most softsynths on the market through the years and Repro-5 is special. To me it was the first time a softsynth actually sounded as good or even better than hardware, and I have the original hardware synth too in good condition.