Yes, the RH line came out in 2010, before the Behringer acquisition, and the BQ was 2019(?), well after. Whether or not that has anything to do with the perceived quality I don't know, but the 2010s are generally considered their "best" era. Everyone was using the RH series to some degree (Rocco Prestia, Mark King, Janek Gwizdala etc.), but then at some point they just stopped supporting the gear and a lot of the artists lost faith.
In terms of voicing, the RH is definitely a more "vintage" sounding amp, not super pingy, but warm and full. It works really well in a band context.