positive: we A/B tested this module to a vintage Arp 2500, and the Behringer module comes really close. That is, almost the same filtering sounds can be heard if the CV inputs and resonance knob are well attenuated. I only used the very beginning of the resonance and CV input knobs.
negative: after 6 months, I have a noisy frequency knob what renders the module unusable. The potmeters are not fixed to the front panel.
I'm turning knobs on modular systems for 15 years, and this never happened to me before...
Behringer, please do something about this!