Hello Audioquest,
I got a little confused at the end of your post with VTF recommendations? I'm thinking the Benz LP requires identical VTF, to my Ruby 3, and going my memory here, factory suggested range is I believe 1.8g-2.2g, correct? Are you then suggesting going perhaps lighter than 1.8g? To like what? 1.7g, or 1.6g?
I'm currently at 1.9g with the Ruby 3, and perhaps will remain here a little bit longer until I have some more hours on it. Then, as Doug Deacon suggested in another thread, I'll begin backing off VTF slowly, and listen carefully. It's a PITA with the Expressimo Weight on my Arm, dealing with a locking Allen Screw on the Weight, and there's not much room left on the Arm Stub to try Doug's suggested O-Ring trick to ever so slightly. lighten VTF.
I'm not trying to in any way hijack this thread from Stringreen, but figuring since our Cartridges are "very close brothers", we both may have mucho in common, and both have something to gain by folk's suggested advice here. Thanks all, Mark