Experience with Renator M11-0660r water pressure regulator

In a thread about a Watts 263A regulator, IAMICHABOD posted a mention of this regulator. I would like to hear his experience with this regulator and if anyone else has used one please chime also. I like the very low lead content of the brass since we use the water in the trailer for everything. (I know, we're going to die :))

Thanks in advance and please don't tell me to just buy a Watts.

Ken