I am one of many Sadowsky fanatics on this site, and I noticed that when I AB'ed by Standard NYC Jazz against a RV4 Metro, there was a noticable difference. Both were maple necks but the NYC seemed to have a little more bite, and the neck fells a little more solid. Just more Mojo overall. That being said, My Lakland DJ4 with Sadowsky p/u's and Preamp, had the deepest tone of them all. It is almost 2 pounds heavier. Any other experiences? Does anyone with a Valenti with Sadowsky electronics have an opinion? What about the UV70?