Thanks for the info! I have a couple of Jeff's arms and find them to be one of the biggest bargains out there.
There's a couple of threads that've been started elsewhere but this one includes a couple of posts and pics from people who have already received theirs. Mine should be shipped soon.
I've received and mounted the Series 6 arm on my Rega Planar 25. Short story is that it's providing alot more clean and detailed information than the Rega RB250 w/ tecnoweight & Riggles VTAF I was using before. Loud passages that could sound a little hard or distorted before aren't any longer. Music that has a lot of subtle detail such as the cymbals on Take Five are just so nicely detailed it's like all of a sudden you've upgraded your record collection to audiophile pressings. It's a cliche' but it's like relearning your collection all over again.
Installation was simple however I had to add a small plastic furniture dot (like a felt pad dot only soft plastic) under each corner of the plinth where theTT lid touches as the vta knob was slightly too high for the lid to lower fully. Cartridge is a laughingly easy to mount. My only beef is the finger lift needs a re-design I think. It's a little awkward.